19 Easy Low Calorie Desserts for Low-Carb & Carnivore Diets

Real low calorie desserts are not secretly high in sugar and carbs. That means they do not spike insulin, decrease cravings, and often make fat loss easier. Also, when choosing or making desserts, you should consider the metabolic impact of the food, not just calories. So, having all this in mind, let’s learn 20 easy recipes to make low calorie desserts, which are also high in protein and suitable for Low-Carb, Keto, and Carnivore diets.

The Best Low Calorie Desserts: Low-Carb & Sugar-Free

The following two recipes for low calorie desserts are also high in protein and free of sugar.

Vanilla Cheesecake

This vanilla cheesecake is one of the easiest low calorie desserts ideas. To make 2 servings of it, you need about 35 minutes and the following ingredients and instructions.

Ingredients:

• 200g cream cheese
• 100ml heavy cream
• 1 tsp vanilla extract
• 2 tbsp erythritol
• Lemon zest (optional)

Instructions:

1. Whip the cream cheese until soft.
2. Add cream and whip until fluffy.
3. Add sweetener and vanilla and mix.
4. Chill for 30 minutes.
5. Enjoy!

Nutrition per Serving:

Calories: 260 kcal | Protein: 5 g | Fat: 25 g | Net carbs: 2 g

Learn More: 20+ Low Carb High Protein Low Calorie Recipes to Lose Weight

Creamy Mug Cake

You can make this creamy mug cake in only about 5 minutes. Here are the ingredients and instructions you need

Ingredients:

• 1 egg
• 1 tbsp almond flour (10g)
• 1 tbsp unsweetened cocoa powder (5g)
• 1 tbsp heavy cream (15ml)
• 1/2 tsp baking powder
• 1 tbsp erythritol or monk fruit sweetener
• A pinch of salt

Instructions:

1. Mix all the ingredients in a mug.
2. Stir until smooth.
3. Microwave for 60-90 seconds.
4. Remove it from the microwave and let it cool for 1 minute.
5. Enjoy!

Nutrition per Serving:

Calories: 180 kcal | Protein: 9 g | Fat: 14 g | Net carbs: 3 g

Learn More: Finnish Salmon Soup on a Carnivore Diet: Best Recipe + Tips

High Protein Low Calorie Desserts for Fat Loss

The following recipes for low calorie desserts help with fat loss because they are high in protein and low in fat. It means no extra calories are added from fat.

Also, protein can boost satiety and weight loss because your body burns more calories digesting protein than other macronutrients.

High-Protein Chocolate Mousse

Making 2 servings of this chocolate mousse takes only about 15 minutes. You just need the ingredients and instructions below.

Ingredients:

• 200g Greek yogurt
• 1 scoop of chocolate protein powder
• 1 tbsp cocoa powder
• 1 tbsp sweetener

Instructions:

1. Mix all the ingredients until fluffy.
2. Chill for 15 minutes.
3. Remove from the fridge and enjoy!

Nutrition per Serving:

Calories: 150 kcal | Protein: 20 g | Fat: 3 g | Net carbs: 6 g

Learn More: 20 Best Carnivore Diet Desserts Recipes

Cinnamon Cloud Dessert

In about 20 minutes, you can make 2 servings of this cinnamon cloud dessert. Here are the necessary ingredients and instructions.

Ingredients:

• 4 egg whites
• 1 tsp cinnamon
• 1 tbsp erythritol
• A pinch of salt

Instructions:

1. Preheat the oven to 180°C.
2. Whip egg whites until stiff peaks.
3. Add cinnamon and sweetener and mix well.
4. Bake at 180°C for 10 minutes.
5. Remove from the oven and enjoy!

Nutrition per Serving:

Calories: 80 kcal | Protein: 16 g | Fat: 0 g | Net carbs: 1 g

Carnivore-Friendly Low Calorie Desserts

If you are on a Carnivore Diet, you consume almost no carbohydrates. So, you need the following low calorie desserts that contain almost zero carbohydrates.

You can also use these Carnivore Diet Recipes to find more low-carb and zero-carb ideas for breakfast, lunch, dinner, desserts, and snacks.

Carnivore Vanilla Egg Custard

You just need 30 minutes to make 2 servings of this Carnivore-friendly vanilla custard. Here are the ingredients you need to prepare and the steps you need to take.

Ingredients:

• 4 egg yolks
• 200ml heavy cream
• 1 tsp vanilla extract (optional)
• A pinch of salt

Instructions:

1. Preheat the oven to 160°C.
2. Whisk the egg yolks and cream.
3. Pour into ramekins.
4. Bake at 160°C for 25 minutes in a water bath.
5. Remove from the oven and enjoy!

Nutrition per Serving:

Calories: 310 kcal | Protein: 8 g | Fat: 28 g | Net carbs: 1 g

Learn More: 5 Best Sugar Free Pumpkin Pie Recipes for the Keto Diet

Whipped Butter Cream Bowl

This simple Carnivore dessert gets ready in less than 5 minutes. It is a yummy dessert after meals or when you want a quick and easy but nutritious and zero-carb snack.

Ingredients:

• 2 tbsp butter
• 2 tbsp heavy cream
• A pinch of salt

Instructions:

1. Let the butter soften at room temperature.
2. Whip butter until fluffy.
3. Add cream and whip again.
4. Chill or serve immediately.

Nutrition per Serving:

Calories: 220 kcal | Protein: 1 g | Fat: 24 g | Net carbs: 0 g

Learn More: Easiest Recipe for Keto Cranberry Sauce: Low-Carb & No-Sugar

Peanut Butter Fat Bombs

If you have half an hour, you can make 10 servings of peanut butter fat bombs using the ingredients and instructions below.

Ingredients:

• 100g peanut butter (natural, unsweetened)
• 50g coconut oil
• 1 tbsp erythritol
• A pinch of salt

Instructions:

1. Melt coconut oil.
2. Mix all the ingredients.
3. Pour the mixture into molds.
4. Freeze for 30 minutes.
5. Remove from the freezer and enjoy!

Nutrition per Piece:

Calories: 110 kcal | Protein: 3 g | Fat: 10 g | Net carbs: 2 g

Learn More: Is Whey Gluten Free? 15 Best Keto Whey Protein Shakes

Low-Calorie Greek Yogurt Berry Cloud

In 5 minutes, you can make 2 servings of this easy and yummy low-calorie berry cloud.

Ingredients:

• 200g Greek yogurt
• 50g berries
• 1 tbsp sweetener

Instructions:

1. Mix yogurt and sweetener.
2. Top with berries.
3. Enjoy!

Nutrition per Serving:

Calories: 140 kcal | Protein: 14 g | Fat: 3 g | Net carbs: 8 g

Learn More: 6 Best Keto Cookies + 7 Christmas Cookies with Easy Recipes

Low-Carb Lemon Pudding

Here are the ingredients and instructions to make 2 servings of this delicious and nutritious lemon pudding in about 1 hour, with chilling time.

Ingredients:

• 200ml heavy cream
• 1 egg yolk
• 1 tbsp lemon juice
• 1 tbsp sweetener

Instructions:

1. Heat the cream gently.
2. Whisk the yolk and sweetener.
3. Mix well and chill for an hour.
4. Remove from the fridge and enjoy!

Nutrition per Serving:

Calories: 220 kcal | Protein: 5 g | Fat: 21 g | Net carbs: 2 g

Learn More: Beef Tongue Recipe: Beef Tongue Tacos for Keto and Carnivore

High-Protein Ice Cream

You need about 2 hours and 10 minutes to make 2 servings of this high-protein ice cream. You just need 3 ingredients and the instructions below.

Ingredients:

• 200ml almond milk
• 1 scoop protein powder
• 1 tbsp sweetener

Instructions:

1. Mix all the ingredients.
2. Freeze for 2 hours and stir every 30 minutes.

Nutrition per Serving:

Calories: 160 kcal | Protein: 25 g | Fat: 4 g | Net carbs: 5 g

Learn More: The Healthiest Fast Food Meals for Keto and Carnivore Diets

Egg Custard Cups

In half an hour, you can make 2 servings of these egg custard cups. You just need the following ingredients and instructions.

Ingredients:

• 3 eggs
• 200ml cream
• 1 tsp vanilla
• 1 tbsp sweetener

Instructions:

1. Preheat the oven to 160°C.
2. Mix all the ingredients and pour into cups.
3. Bake in the oven in a water bath for 25 minutes.
4. Remove from the oven and enjoy!

Nutrition per Serving:

Calories: 280 kcal | Protein: 10 g | Fat: 25 g | Net carbs: 2 g

Learn More: The Best Hamburger Meat Keto Recipe: Easy, Low-Carb Dinner

Coconut Cream Whip Dessert

Let’s make 2 servings of this low-carb and low-calorie coconut cream dessert in 5 minutes, using the ingredients and instructions below.

Ingredients:

• 200ml coconut cream
• 1 tbsp sweetener
• 1 tsp vanilla

Instructions:

1. Whip until fluffy.
2. Chill for some minutes.
3. Enjoy!

Nutrition per Serving:

Calories: 180 kcal | Protein: 2 g | Fat: 18 g | Net carbs: 3 g

Learn More: 5+ New Carnivore Diet Desserts to Satisfy Cravings + Recipes

Low-Carb Jelly Cheesecake Cups

If you prepare the ingredients below and take the following steps, you can make 2 servings of this low-carb jelly cheesecake in about 75 minutes.

Ingredients:

• 100g full-fat cream cheese
• 100 ml heavy cream
• 1 packet sugar-free gelatin (10g)
• 200 ml water (for gelatin)
• 1-2 tbsp erythritol or monk fruit sweetener
• 1/2 tsp vanilla extract (optional)

Instructions:

1. Prepare the sugar-free gelatin according to the packet instructions using hot water.
2. Let gelatin cool until slightly thickened but not fully set (about 20 minutes).
3. Whip cream cheese, heavy cream, sweetener, and vanilla until smooth.
4. Spoon cheesecake layer into cups (½ height).
5. Add a layer of semi-set gelatin on top.
6. Refrigerate for 60 minutes until fully set.
7. Remove from the fridge and enjoy!

Nutrition per Serving:

Calories: 190 kcal | Protein: 6 g | Fat: 17 g | Net carbs: 3 g

Learn More: 15 Keto Recipes: Dinner, Soup, Quick Bites, Snacks, Desserts

Bone Marrow Vanilla Cream

If you are tired of boring desserts and are looking for different low calorie desserts, try this bone marrow vanilla cream! 2 servings of it can be made in about 15 minutes, using the following ingredients and instructions.

Ingredients:

• 100g cooked beef bone marrow
• 100 ml heavy cream
• 1/2 tsp vanilla extract (optional)
• A pinch of salt

Instructions:

1. Warm the bone marrow until soft.
2. Add marrow, heavy cream, vanilla, and salt to a blender.
3. Blend for 30-60 seconds until completely smooth.
4. Chill for 10-15 minutes before serving.

Nutrition per Serving:

Calories: 320 kcal | Protein: 6 g | Fat: 30 g | Net carbs: 0 g

Learn More: Carnivore Cheesecake Recipe: Yummy Zero- & Low-Carb Desserts

Almond Butter Mug Dessert

If you are looking for a low-calorie dessert to be made in less than 5 minutes, here are the ingredients and instructions for a serving of almond butter dessert. 

Ingredients:

• 1 large egg
• 1 tbsp almond butter (15g)
• 1 tsp cocoa powder
• 1 tbsp erythritol or monk fruit sweetener
• A pinch of salt

Instructions:

1. Crack the egg into a mug and whisk well.
2. Add almond butter, cocoa powder, sweetener, and salt.
3. Mix until smooth.
4. Microwave for 60 seconds.
5. Let it rest 1 minute before eating.

Nutrition per Serving:

Calories: 200 kcal | Protein: 8 g | Fat: 17 g | Net carbs: 3 g

Learn More: 30-Day Carnivore Diet Meal Plan PDF (Downloadable File)

Whipped Cream Protein Bowl

Here are the ingredients and instructions for another low-calorie dessert that takes 5 minutes. To make 2 servings, you need:

Ingredients:

• 150 ml heavy cream
• 1 scoop vanilla protein powder (30g)
• 1-2 tbsp erythritol or monk fruit sweetener

Instructions:

1. Add heavy cream to a mixing bowl.
2. Whip until slightly thickened.
3. Add the protein powder and sweetener.
4. Continue whipping until fluffy and stable.
5. Serve immediately or chill for 10 minutes.

Nutrition per Serving:

Calories: 240 kcal | Protein: 18 g | Fat: 20 g | Net carbs: 3 g

Learn More: Low-Carb Anti Inflammatory Diet Meals to Reduce Inflammation

Ultra Low Calorie Desserts Under 100 Kcal

You can reduce the calorie content of desserts to lower than 100 kcal if you use the following ultra low calorie desserts under 100 kcal.

Sugar-Free Gelatin Cloud Cups

Sugar-free gelatin cloud cups are a high-volume, ultra-low-calorie dessert made with gelatin and an air-whipped texture. They help you control cravings and suppress appetite, with only about 35 kcal per serving.

To make 4 servings, you need about 2-3 hours, including chill time. Here are the ingredients and instructions.

Ingredients:

• 1 packet (10g) sugar-free gelatin powder
• 300 ml hot water
• 200 ml cold water
• 100 ml heavy cream
• Ice cubes (optional)
• 1 tbsp erythritol or monk fruit (optional)

Instructions:

1. Dissolve gelatin powder in 300 ml of hot water.
2. Add 200 ml of cold water and mix well.
3. Let the mixture cool until slightly thickened, not fully set.
4. Whip the mixture with a hand mixer for 2-3 minutes until airy.
5. Add heavy cream and mix well.
6. Pour the mixture into cups or molds.
7. Refrigerate for 2-3 hours until fully set.
8. Enjoy!

Nutrition per Serving:

Calories: 35 kcal | Protein: 3 g | Fat: 1 g | Net carbs: 1 g

Learn More: Coffee with an Egg: 10 Carnivore Super Drinks You Can’t Miss

Egg White Vanilla Foam

Egg white vanilla foam is a high-protein, fat-free dessert. It is great for fat loss diets with only about 70 kcal per serving. To make 2 servings of it, you just need about 15 minutes. Let’s learn about the ingredients and instructions.

Ingredients:

• 4 large egg whites
• 1/2 tsp vanilla extract
• 1-2 tbsp erythritol or monk fruit sweetener
• A pinch of salt
• Some cinnamon or lemon zest (optional)

Instructions:

1. Preheat the oven to 160°C (320°F).
2. Separate egg whites into a clean, dry bowl.
3. Add a pinch of salt.
4. Whip with an electric mixer until soft peaks form (for 3-4 minutes).
5. Add sweetener and vanilla extract.
6. Continue whipping until stiff peaks form (for 2-3 minutes).
7. Spoon or pipe the mixture onto the baking tray.
8. Bake in the oven for 8-10 minutes until lightly firm but not browned.
9. Cool for 5 minutes before serving.
10. Enjoy!

Nutrition per Serving:

Calories: 70 kcal | Protein: 15 g | Fat: 0 g | Net carbs: 1 g

Learn More: Top 3 Dessert Pizza Recipes: Is Dessert Pizza Keto-Friendly?

Carnivore Egg White Soufflé

In about 20 minutes, you can make 2 servings of this special but easy Carnivore dessert, which is one of the most delicious low calorie desserts. Here are the simple ingredients and instructions.

Ingredients:

• 4 large egg whites
• A pinch of salt
• 1 tsp butter

Instructions:

1. Preheat the oven to 180°C (350°F).
2. Whip egg whites with salt until stiff peaks form (for 4-5 minutes).
3. Grease ramekins with softened butter.
4. Spoon whipped egg whites into ramekins.
5. Bake for 12 minutes until puffed and lightly golden.
6. Serve immediately because the soufflé deflates as it cools.

Nutrition per Serving:

Calories: 70 kcal | Protein: 14 g | Fat: 0 g | Net carbs: 0 g

Learn More: Low Carb & High Protein Meal Prep to Lose Fat & Gain Muscle

The Best Low Calorie Desserts Based on Your Goal

For Fat Loss:

• Protein mousse
• Egg white cloud dessert

For Craving Control:

• Keto cheesecake bowl
• Gelatin cups

For Carnivore Diet:

• Egg custard
• Butter cream bowl

For Keto Beginners:

• Mug cake
• Vanilla cheesecake

Common Mistakes With Low Calorie Desserts

1. Using fruit to make a “healthy dessert”. Fruits are high in sugar and add calories. So stick to the recipes.
2. Ignoring protein. Desserts with not enough protein can cause hunger.
3. Fat-free desserts. Not consuming enough fat can increase cravings.

Learn More: The Best Sugar Free Chocolate Chips for the Keto Diet

Low Calorie Desserts Ideas vs. Healthy Low Calorie Desserts

Low-calorie does not automatically mean weight-loss-friendly. Let’s check the table below that compares low calorie dessert ideas with healthy low calorie desserts.

Conclusion

The smartest way to eat low calorie desserts is by using recipes that align with your diet. The best low calorie desserts are not just about calories; they are about metabolic response, protein content, and carb control satiety.

If you combine low-calorie with low carbs and high protein, you get desserts that actually support fat loss instead of ruining it.

Learn More: Chocolate Almond Milk on Keto Diet: How to Make It Low-Carb?

FAQs

Let’s find answers to the most frequently asked questions about low calorie desserts.

Are Low Calorie Desserts Good for Weight Loss?

Yes, if they are low in sugar and insulin-spiking carbs. Protein and fat improve satiety and reduce cravings.

What Are the Best Low Calorie Desserts for a Keto Diet?

Cheesecake bowls, mug cakes, and protein mousses are low in net carbs and high in fat or protein.

Learn More: Keto Coffee Creamer: Tips to Make It Sugar-Free & Low-Carb

Can You Eat Desserts on a Carnivore Diet?

Yes, but only animal-based options like egg custards, whipped cream and butter desserts, and egg yolk-based creams. No plant-based ingredients are allowed.

What Sweeteners Are Best for Low Calorie Desserts?

The most popular sweeteners include erythritol, monk fruit, and stevia. Avoid sugar, honey, agave, and fruit syrups.

Why Do Low Calorie Desserts Sometimes Cause Weight Gain?

Because many still contain high sugar, refined carbs, and low protein, which leads to insulin spikes and increased appetite.