Unlock Frozen Low-Carb Perfection: The Ultimate Ice Cream Guide! | KetoDiet Blog (2024)

Key Ingredients for Perfect Low-Carb Ice Cream

Making the perfect low-carb ice cream is more than just swapping out sugar. It's about finding the right balance of ingredients to create a smooth, creamy base and delicious flavors. Let's break down the essentials.

Base Ingredients

• Cream and its Alternatives: Heavy whipping cream is the go-to for creamy texture. If you're avoiding dairy, almond milk or coconut milk can be used for a different but still tasty result. Adjust based on how rich you want your ice cream.
• Eggs: Egg yolks add a velvety richness, while egg whites can make the ice cream lighter. Each brings something unique to the texture.
• Yogurt: Whether dairy-based or made from coconut milk, yogurt adds a tangy twist. It's great for fruity or vanilla ice creams but can be a bit off with chocolate. Plus, it's lower in calories.
• Mascarpone Cheese or Cream Cheese: Want your ice cream to taste like cheesecake? These ingredients add a rich, decadent flavor.
• Cottage Cheese: For a protein boost, blend cottage cheese into your ice cream. It's perfect for fruity and vanilla flavors.
• Avocado: A fantastic option for dairy-free ice cream. Avocado provides a creamy base that pairs well with chocolate or citrus flavors.

Sweeteners

• Allulose: This sweetener is the best for low-carb ice cream. It mimics sugar, ensuring a smooth and silky texture without the carbs.
• Stevia and Monk Fruit: Natural sweeteners that work well, especially in fruity ice creams.
• Erythritol: This sweetener has a cooling effect, which can be a plus in ice cream. Just be mindful of the aftertaste. Also, it's worth mentioning there is new research about the safety of erythritol.
• No Sweeteners: Using berries for sweetness can be a natural, lower-carb option.
• Cinnamon and Vanilla: Ground cinnamon and vanilla bean powder (or sugar-free vanilla extract) will add a subtle sweetness to your frozen treats!

These Ingredients Will Keep Your Ice Cream Soft and Smooth

• Vegetable Glycerine: A little goes a long way in preventing ice crystals. A tablespoon or two will make all the difference!
• MCT Oil: This helps keep your ice cream soft by preventing it from freezing solid. Just a tablespoon or two does the trick.
• Vodka: Adding a tablespoon or two can keep your ice cream from getting too hard. You can also try rum or whiskey for unique flavors.
• Gelatin: Helps with smoothness. Just remember, it's different from collagen powder which won't have the same effect. A tablespoon per recipe is what you need.
• Gums: Xanthan gum, guar gum, and locust bean gum can help with texture, though some people might find them hard to digest.
• Allulose: If you can, always use Allulose as the main sweetener. It will make your ice-cream soft and scoopable!

Ice Cream Flavor Add-Ons

• Cocoa & Chocolate: Use sugar-free, unsweetened, or extra dark varieties (at least 85% cacao solids).
• Fruits: Berries, peaches, and even bananas (yes, even bananas!) can be used in moderation. You can read more about using seemingly "non-keto" ingredients here: Beyond the Labels: A Fresh Take on Keto and 'Non-Keto' Foods.
• Nuts & Seeds: Add some crunch with almonds, pecans, or chia seeds.
• Matcha powder: Great for green tea lovers, especially when combined with vanilla or citrus flavors.
• Extracts: Vanilla, almond, and mint extracts can enhance your ice cream. Just check for added sugars and unnecessary additives. Want to make your own? It's really easy to make vodka-based Vanilla Extract or Hazelnut Extract at home!

Methods to Making Your Perfect Ice Cream

There are several ways to make ice cream, whether you have a machine or not. No matter your kitchen skills or equipment, there's a method for you. And guess what? Some of the best methods don’t even need a fancy machine.

1. Ice Cream Maker Method

Using an ice cream maker streamlines the ice cream-making process and ensures a smooth, creamy texture every time. Some machines have built-in freezers, while others require pre-freezing the bowl.

Result: Smooth and consistently creamy. Difficulty: Straightforward but involves an initial investment.
Time: Most ice creams churn in 20 minutes to an hour.
Why use this method: If you make ice cream often and want a classic, silky texture, investing in a machine is worthwhile.
How To Use It: Prepare your ice cream base according to your recipe. Pour the mixture into the ice cream maker’s bowl. If your machine has a built-in freezer function, simply turn it on and let it churn for the specified time. If it requires a pre-frozen bowl, ensure the bowl is frozen solid before adding your mixture. Churn until the ice cream reaches the desired consistency, usually 20-60 minutes. Transfer the ice cream to an airtight container and freeze for a few hours for a firmer texture.

Recipes to try:

• Mocha Coffee Ice Cream
• Pumpkin Pie Ice Cream with Chocolate Swirls
• Cherry Garcia Ice Cream
• Chocolate Ice Cream with Caramel Swirl
• White Chocolate Raspberry Ice Cream
• Brown Butter Pecan Ice Cream
• Blackberry Lavender Ice Cream
• Bounty Ice-Cream with Magic Shell
• Strawberry Cheesecake Ice Cream
• Mint Chocolate Chip Ice Cream
• 4-Ingredient Chocolate Ice Cream

2. No-Churn Method with Sugar-Free Condensed Milk

This method is perfect if you don’t have an ice cream maker. By combining your base with our Sugar-Free Condensed Milk or Dairy-Free Keto Condensed Milk, you can achieve a rich, creamy texture without any churning.

• Result: Creamy and rich.
  
• Difficulty: Easy.
  
• Time: Quick prep if you have your sugar-free condensed milk handy. Otherwise, allow extra prep time. Freezing takes several hours.
  
• Why use this method: It's fuss-free and doesn’t require any special equipment.
• How to use it: Combine your ice cream base ingredients with sugar-free condensed milk. Pour the mixture into a loaf pan or similar container. Cover with plastic wrap, ensuring it touches the surface of the ice cream to prevent ice crystals. Freeze for at least 4 hours or until firm. Scoop and enjoy!

Recipes to try:

• No-Churn Blue Moon Ice Cream
• No-Churn Matcha Ice Cream

3. Whipping Cream & Egg Whites Method

This method uses whipped cream and egg whites to create an airy and light ice cream. It’s great for those who want a fluffy texture without the need for a machine.

• Result: Fluffy and light.
  
• Difficulty: Moderate. An electric mixer helps.
  
• Time: Quick prep, but several hours for freezing.
  
• Why use this method: Achieve an airy texture without a machine.
• How to use it: Whip heavy cream in a bowl until it forms stiff peaks. In another bowl, whip egg whites until they form stiff peaks. Gently fold the whipped cream and egg whites together with your other ingredients. Pour the mixture into a container, cover, and freeze for at least 4 hours. Stir once or twice during freezing for best results.
  

Recipes to try:

• No-Churn Vanilla Ice-Cream
• No-Churn Chocolate Ice Cream
• No-Churn Vanilla Chocolate Swirl Ice Cream
• No-Churn Lemon Ice Cream
• 4 Ingredient Vanilla Soft Serve (excludes egg whites and is ready in an hour)

Using raw eggs? If you're using raw eggs, ensure they're safe by choosing pasteurized eggs or eggs with the Lion Mark in the UK. Always check for cracks and store them properly.

4. Slow Churning Method

For this method, you partially freeze your mixture and stir it regularly to break up ice crystals. This results in a smoother texture without needing an ice cream maker.

• Result: Smooth but can be icier than machine-made.
  
• Difficulty: Requires patience.
  
• Time: Several hours with regular stirring.
  
• Why use this method: You get more control over texture without any special tools.
• How to use it: Pour your prepared ice cream base into a shallow dish. Place it in the freezer. Every 30 minutes, remove it and stir vigorously with a fork or hand mixer to break up ice crystals. Repeat until the ice cream is firm and smooth. This usually takes 2-3 hours.

Recipes to try:

5. Bag & Ice Method

A fun and interactive way to make ice cream, this method involves shaking a bag of your ice cream mixture inside another bag filled with ice and salt, making it perfect for a hands-on activity.

• Result: Fun but can be a bit icy.
  
• Difficulty: Medium. Requires some effort.
  
• Time: About 20 minutes.
  
• Why use this method: It's an engaging, minimal-equipment method. Perfect for family fun or when you don't have access to the usual kitchen tools.
• How to use it: Pour your ice cream base into a quart-sized zip-top bag and seal tightly. Place this bag into a gallon-sized zip-top bag. Fill the larger bag with ice and add about half a cup of salt. Seal the larger bag and shake vigorously for about 20 minutes or until the ice cream hardens. Wipe the smaller bag clean before opening to avoid salt contamination.
  

6. Blender Method

Using a blender, you can quickly make a soft-serve style ice cream. This method is convenient and uses equipment you likely already have at home.

• Result: Think soft, slushy, sorbet-style. Can be frozen for a firmer set.
  
• Difficulty: Easy with a good blender.
  
• Time: Almost instant, or longer for a firmer set.
  
• Why use this method: Quick and uses equipment you likely already have.
  
• How to use it: Combine frozen ingredients (like berries or ice cubes) and your liquid base (like cream or almond milk) in a blender. Blend until smooth. For a firmer texture, pour the mixture into a container and freeze for about 1-2 hours, stirring occasionally.

Recipes to try:

• Blender Berry Protein Ice-Cream
• 5 Minute Blender Blackberry Ice-Cream
• Chocolate Collagen Blender Ice Cream
• No-Churn Berry Sorbet
• Chocolate Espresso Sorbet

For this method, a powerful blender or food processor does the trick. If you're a big ice cream fan and want it fast, considering the Ninja Creami Ice Cream Maker might be a good move.

7. Mason Jar Ice Cream Method

This simple method involves shaking a mason jar filled with your ice cream mixture. It’s easy, budget-friendly, and doesn’t require any special tools.

• Result: Icier than machine-made.
  
• Difficulty: Easy and fun.
  
• Time: Prep in 5-10 minutes, freeze for 3-4 hours.
  
• Why use this method: Simple, budget-friendly, and no special tools needed.
  
• How to use it: Pour 1 cup (240 ml) of heavy cream or coconut cream into a mason jar. Add 1-2 tablespoons of sweetener (like allulose) and any flavorings (like vanilla extract or cocoa powder). Seal the jar tightly and shake vigorously until the mixture thickens slightly. Freeze for 3-4 hours, shaking once or twice during freezing for best results.

Remember, each technique brings its own charm to the table. Pick based on what gear you have, how much time you can spare, and your preferred ice cream texture.

Which is Better: Custard Base or No-Egg Base?

When it comes to making ice cream, you can choose between a custard base or a no-egg base. Both have their own benefits, so it depends on what you're looking for in your ice cream.

The Custard Process

Custard-based ice cream uses egg yolks to create a rich and creamy texture. This method gives your ice cream a smooth, velvety feel that’s similar to premium store-bought varieties.

• How to make it: Heat your cream and sweetener in a saucepan until it’s hot but not boiling. In a separate bowl, whisk the egg yolks. Slowly add some of the hot cream to the yolks, whisking constantly to temper them. Pour the egg mixture back into the saucepan and cook on low heat, stirring until it thickens. Let the mixture cool completely before churning it in your ice cream maker.
• Why choose this method: Custard base results in a richer, more decadent ice cream. It's great if you love a creamy, full-bodied texture. And a note of caution: overcooking can lead to clumps of scrambled egg and an unwanted eggy taste.

Recipes to try:

• Super Creamy Chocolate Ice-Cream
• Eggnog Ice-Cream
• Amarena Cherry Ice-Cream

Pros:

• Rich and creamy texture
• Smooth and luxurious feel
• Ideal for indulgent flavors

Cons:

• Takes more time and effort
• Needs to be cooked and cooled before churning
• Risk of an eggy taste if overcooked

The No-Egg Approach

If you prefer a lighter ice cream or need something quick, the no-egg base is a great option. This method is simpler and still gives you a delicious, creamy result.

• How to make it: Mix your cream, sweetener, and any flavorings together. Pour the mixture into your ice cream maker or use a no-churn method if you don’t have a machine. There’s no need to heat or temper any ingredients.
• Why choose this method: The no-egg base is faster and easier to prepare. It's perfect for making a quick, light ice cream without the extra steps.

Recipes to try:

• Creamy Low-Carb Vanilla Froyo (includes raw eggs but not custard)
• Blueberry Swirl Froyo
• High-Protein Strawberry Froyo

Pros:

• Quick and easy to make
• No cooking required
• Lighter texture, great for fresh and fruity flavors

Cons:

• Less rich than custard-based ice cream
• Might not have the same depth of flavor
• Can be less creamy if not mixed well

Custard Base or No-Egg Base: Which One to Choose?

It all depends on what you prefer. If you enjoy rich, creamy ice cream and don’t mind a bit of extra work, go for the custard base. If you want something quicker and lighter, the no-egg base is perfect. Either way, you’re in for a tasty treat!

Store-Bought Options: Navigating Healthy Ice Cream Choices

Finding low-carb ice cream in stores can be tricky, but it's not impossible. Many brands now offer keto-friendly options that taste great without all the sugar. Here are some tips to help you make the best choices when shopping for ice cream.

Check the Nutrition Label

Always start by checking the nutrition label. Some brands may claim to be low-carb or sugar-free, but a closer look can reveal hidden sugars or high-carb ingredients. Focus on the total carbohydrates and fiber to calculate the net carbs. Avoid ice creams with high fructose corn syrup, maltodextrin, and dextrose, as these can spike your blood sugar.

Watch the Serving Size

Pay attention to the serving size on the label. Some ice creams may seem low in carbs at first glance, but the serving size can be misleadingly small. Make sure to calculate the carbs for the amount you’re likely to eat.

Look for Clean Ingredients

A shorter ingredient list is usually better. Ice creams with fewer, recognizable ingredients are often a healthier choice. Avoid products with long lists of artificial additives, preservatives, and fillers. Opt for brands that use natural sweeteners like allulose, stevia, or monk fruit.

Popular Keto-Friendly Brands

Here are a few keto-friendly ice cream brands to consider:

• Rebel Creamery: Known for their creamy texture and delicious flavors, Rebel Creamery uses natural sweeteners and has a variety of keto options.
• Halo Top: They offer a range of low-carb flavors, but be sure to check the net carbs, as some varieties are higher in carbs than others.
• Enlightened Keto: Another great option, Enlightened Keto ice creams are low in net carbs and come in a variety of flavors.

Serving Tips

To make the most of your store-bought ice cream:

• Let it Soften: Keto ice cream can be quite hard straight from the freezer. Let it sit at room temperature for a few minutes to soften for a better texture.
• Portion Control: Consider pre-portioning your ice cream to avoid overindulging. This can help you stick to your carb goals more easily.

By keeping these tips in mind, you can enjoy store-bought ice cream without compromising your low-carb lifestyle. Always remember to read labels carefully and choose products with clean, natural ingredients.

Beyond Traditional Ice Cream: Popsicles, Creamsicles and Other Frozen Low-Carb Treats

There's more to frozen treats than just ice cream. You can enjoy a variety of refreshing options like popsicles, creamsicles, and other low-carb treats. These are perfect for hot days or when you want something a bit different. Whether it's a fruity popsicle or a creamy creamsicle, there's plenty of low-carb frozen treats to explore. They’re easy to make and can be a fun way to try new flavors while keeping to your low-carb goals.

Frozen Beverages

• Frozen Keto Berry Shake
• Affogato
• Chocolate Frosty
• Frozen Raspberry Margarita
• Frozen Strawberry Daiquiri
• Cold Brew Coffee Granita
• Lemon Granita
• Strawberry Rosé Granita

Popsicles and Creamsicles

• Tiramisu Popsicles
• Vanilla Coconut Yogurt Popsicles
• Cookie Dough Popsicles
• Vietnamese Coffee Popsicles
• Superfood Fudgesicles
• Chocolate Avocado Popsicles
• Key Lime Popsicles
• Mexican Chocolate Fudgesicles
• Blackberry Yogurt Popsicles
• Blueberry Kefir Popsicles
• Strawberry Popsicles
• Raspberry Mascarpone Popsicles
• Roasted Berry Popsicles
• Triple Melon Popsicles
• Lemon Ice Tea Popsicles

Other Frozen Treats

• Neapolitan Ice-Cream
• Chocolate Chip Cookie Ice Cream Sandwiches
• Frozen Vanilla Fat Bomb
• Mocha Ice Bombs

DIY Toppings for Ice Cream

Why stick to plain ice cream when you can jazz it up with some delicious homemade toppings? Making your own toppings allows you to control the ingredients and keep everything low-carb. From rich caramel sauce to fresh berries and crunchy nuts, there are plenty of ways to add extra flavor and texture to your ice cream. Plus, it's a fun way to customize each scoop to your liking. Whether you’re craving something sweet, salty, or a bit of both, DIY toppings can take your ice cream experience to the next level.

• Sugar-Free Caramel Sauce: Rich and buttery, perfect for drizzling over your ice cream.
• Sugar-Free Strawberry Syrup: This sweet and refreshing syrup to drizzle on vanilla, berry or lemon flavored ice creams.
• Amarenata: This sweet cherry sauce is ideal to drizzle over creamy vanilla or chocolate ice cream.
• Roasted Rhubarb: Great with vanilla and ginger-based ice creams.
• 5 Ingredient Chocolate Cereal or Low-Carb Granola: A great way to add a sweet crunch to your frozen treat.

• Toasted Coconut Flakes: Offering a delightful crunch and a hint of tropical sweetness. Ideal for those who can't eat nuts.
• Chopped Nuts: Almonds, pecans, and walnuts can be toasted for extra flavor and provide a contrasting texture.
• Chocolate Chips: Sugar-free or dark chocolate chips are the perfect ice cream topping. Get that chocolatey touch without the added sugar!
• Fresh Berries: Blueberries, strawberries, blackberries and raspberries add a juicy burst of flavor without piling on carbs.
• Sugar-Free Jams: Made with or without chia seeds, berries and other fruits, they are a healthier alternative to sugary store-bought jams. Here's a ton of low-carb jam recipes to choose from.
• Cacao Nibs: For a dark chocolate crunch that's naturally low in sugar.
• Mint Leaves: Freshly chopped for a refreshing touch.

Mix and match, or try them all! Whatever you choose, these toppings will take your ice cream experience up a notch.

Best Ice Cream Makers to Buy

Best Value for Money: Cuisinart ICE-70 Ice Cream Maker Machine

Price: $128.99

The ICE-70 Ice Cream Maker stands out with its less noisy operation compared to other models, faster churning speed at about 45 or 55 rpm for potentially better ice cream consistency, and an updated mixing paddle that's easier to clean. It features a smaller fill spout but compensates with a built-in cover for cleanliness. While it has an automatic timer, users should still monitor ice cream consistency for perfect results.

Good option on Amazon UK: Cuisinart ICE100 Ice Cream and Gelato Maker

Best Ice-Cream Maker with Pre-Freezing Container: Cuisinart ICE-30 Ice Cream Maker Machine

Price: $77.64

The Cuisinart ICE-30 Ice Cream Maker with its 2-quart capacity, is ideal for home use. It consists of a paddle and a freezer bowl, which should be pre-frozen overnight. Once ready, the machine churns the mixture for around 20 minutes, yielding a soft-serve consistency. It's crucial to hand wash the bowl to preserve its freezing function. While the machine produces soft-serve ice cream, freezing the mixture longer results in a harder consistency. Overall, it efficiently delivers high-quality homemade ice cream.

Amazon UK: Cuisinart ICE30 Ice Cream Maker Machine

Best Ice-Cream Maker with Built-In Compressor: Whynter ICM-201SB Automatic Ice Cream Maker

Price: $302.35

The Whynter ICM-201SB Automatic Ice Cream Maker is a game-changer for cold treat enthusiasts. Far superior to rock salt machines or freezable ice pack barrels, it effortlessly churns out slushies, sorbets, and ice cream. Cleaning is a breeze, and it's capable of producing multiple batches consecutively. A standout feature is its chilling capacity, reaching temperatures as low as -30°C (-22°F) within minutes and maintaining it for successive batches. The resulting ice cream rivals the quality and quantity of other popular brands. Additionally, it can transform drinks, from soda to co*cktails, into slushies in just 20 minutes. Given its performance and versatility, it's a worthy investment for those passionate about cold dessert creations.

Good options on Amazon UK: Whynter ICM-201SB Automatic Ice Cream Maker and Musso Lussino 4080 Piccolo Ice Cream Maker

Best for Quick Ice-Cream: Ninja NC299AMZ CREAMi Ice Cream Maker

Price: $299.27

The Ninja Creami Ice Cream Maker stands out for its convenience and versatility. Unlike traditional makers that need pre-frozen bowls, the Creami simplifies the process and saves freezer space. It's user-friendly, easy to clean, and operates at a noise level comparable to a standard blender. Users can craft a myriad of flavors, from frozen yogurts to gelatos, with consistently creamy results. The machine can handle any fruit for sorbets when blended into the base, and there's flexibility in ingredients, allowing for healthier sugar alternatives. Overall, the Ninja Creami is a top-tier choice for homemade frozen treats.

Amazon UK: Ninja CREAMi Ice Cream Maker

Frequently Asked Questions (FAQs)

I love ice cream in sugar cones. Can I make low-carb, sugar-free cones?

Yes! Try our Low-Carb Ice Cream Sugar Cones recipe. It remains one of our favorites and tastes just like the original.

How long can I store homemade low-carb ice cream?

For optimal taste and texture, enjoy it within 2-3 weeks, storing in an airtight container in the freezer.

Why does my homemade ice cream turn icy or hard?

Ice formation can occur if the mix isn't churned quickly or evenly. Using ingredients like allulose, vegetable glycerine, or alcohol can mitigate this. Store in airtight containers to reduce air exposure and ice buildup.

Can I replace dairy milk with non-dairy alternatives?

Yes! Options like almond milk, coconut milk, and cashew milk are great substitutes. They might alter the texture or flavor slightly but generally work well.

What's the role of alcohol, like vodka, in ice cream recipes?

Alcohol prevents the formation of ice crystals by lowering the freezing point, ensuring the ice cream remains soft and smooth. Vodka is a preferred choice due to its neutral taste.

Are there natural sugar substitutes that won't raise my blood sugar?

Absolutely. Low-carb friendly alternatives like allulose, stevia, and monk fruit are popular choices. They add sweetness without a significant impact on blood sugar.

I'm not a fan of low-carb and keto sweeteners. Can I go without them?

Yes! Blend frozen berries with cream, almond milk, yogurt, or mascarpone for a naturally sweet taste. For even creamier results, incorporate a scoop of unflavored whey protein powder.

Conclusion

Making the perfect low-carb ice cream is a fun and rewarding experience. With the right ingredients and methods, you can create delicious, creamy ice cream that fits your diet. Whether you prefer a rich custard base or a quick no-egg method, there's something for everyone.

Don't forget to experiment with different flavors and toppings to find your favorite combinations. Enjoy the process and treat yourself to a tasty homemade dessert that you can feel good about. Happy ice cream making!