Carnivore Mug Cake

Craving something sweet but want to stick to your carnivore diet? This rich and fudgy coffee/chocolate mug cake is the perfect solution.

Made with just a few simple ingredients like eggs, butter, and heavy cream, this microwave cake comes together in minutes. It’s the ideal way to satisfy your sweet tooth without any added sugars or non-carnivore ingredients.

carnivore mug cake

Whipped up in a mug, this easy recipe is perfect for when a chocolate craving hits. Take a break from your normal meat-focused meals and enjoy this sweet, decadent treat that fits into a carnivore lifestyle.

With just a few stirs and a quick minute in the microwave, you’ll have a warm, gooey, chocolatey cake ready to enjoy. So read on for the simple carnivore mug cake recipe!

πŸ‘ Why You’ll Love This Recipe

Quick and Satisfying– This carnivore mug cake comes together in just a few minutes, with barely any prep or cleanup. In less than 5 minutes you can be enjoying a warm, fudgy cake to satisfy your sweet tooth. It’s the perfect choice when you want dessert fast.

zero carb mug cake

Satisfies Cravings– When a dessert craving strikes, this cake is the perfect way to satisfy your sweet tooth without derailing your diet. It prevents you from reaching for inflammatory sugars or grains.

Fun to Make– Assembling the cake right in the mug makes this recipe fun and almost foolproof. Kids will have a blast mixing the ingredients and watching the cake rise.

✨ Recipe Ingredients

For this carnivore mug cake recipe you will need:

  • 1 Egg
  • 1 tbsp Heavy Whipped Cream
  • 3/4 tablespoon Butter
  • 1 tablespoon Coffee (ground)
  • 1 teaspoon Collagen Powder

πŸ‘¨β€πŸ³ How To Make

Follow this recipe to make the best carnivore zero carb mug cake:

Step 1

Start by mixing the coffee powder and collagen.

Step 2

Place the butter in the mug and microwave it for 10-15 seconds until it melts.

Step 3

Whisk the heavy whipping cream and egg together.

Step 4

Swirl the melted butter around the cup (to prevent the batter sticking later on), then pour it into the prepared egg mixture.

Step 5

Mix everything together. Pour the batter into the mug and microwave for 50-60 seconds. Let it rest and serve. Enjoy the delicious carnivore chocolate mug cake!

mug cake


1.Check for Doneness Before Removing

When the microwave timer goes off, check your mug cake before removing it. Gently shake the mug – if the cake jiggles or wobbles significantly in the center, it likely needs another 10-20 seconds to finish cooking.

Allowing it to set properly is important for texture. Keep a close eye on it near the end to avoid overbaking.

2. Allow Time to Cool and Set

This dense, rich mug cake continues cooking even after removed from the microwave. Let it rest 3-5 minutes before digging in so the interior finishes setting up.

The texture will firm and condense as it cools. Diving in too quickly can cause the center to collapse a bit.Β 

zero carb carnivore mug cake

3. Don’t Overmix the Batter

It’s important not to overmix the batter once you’ve added the melted butter. Gently fold the ingredients together until just combined. Overmixing can result in a tougher, rubbery texture.

Fold slowly and stop mixing as soon as no streaks of egg or butter remain. This will keep your mug cake light and fluffy.

4. Customize the Coffee Intensity

The amount of coffee powder used in this carnivore mug cake recipe can easily be adjusted up or down depending on your personal taste preferences. Coffee not only provides rich flavor, but also enhances the chocolate notes.

Want a more pronounced mocha flavor? Consider bumping the coffee up to 1 1⁄2 or even 2 tablespoons. Enjoy a subtle coffee undertone instead? Cut the coffee back to 1⁄2 tablespoon.

When increasing coffee powder, it’s important to also adjust other liquid ingredients like the egg and heavy cream to maintain the ideal batter consistency.

For every extra tablespoon of coffee, add approximately 1 extra tablespoon total liquid (heavy cream or whole egg).

quick zero carb mug cake


1. Carnivore Vanilla Mug Cake- Transform the original recipe by swapping the coffee for vanilla extract, offering a sweet and aromatic flavor profile.

This variation keeps the rich texture with heavy whipping cream, butter, and collagen powder, creating a dessert that’s both indulgent and satisfying for those following a strict carnivore diet.

2. Zesty Lemon Carnivore Mug Cake- Swap out the coffee for fresh lemon zest to infuse the cake with a bright, citrusy flavor.

This version maintains the creamy and rich texture with its base ingredients but introduces a refreshing twist with the lemon, making it a delightful alternative for those who love a tangy touch to their treats.


This carnivore mug cake is best enjoyed freshly made. However, you can store any leftovers covered in the refrigerator for 2-3 days. Allow the cake to come to room temperature before reheating in the microwave for 20-30 seconds.

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If you liked my carnivore mug cake recipe, make sure to check out these recipes too:

Frequently Asked Questions

1. What is the purpose of the collagen powder?

The collagen powder helps give the mug cake more structure so it firms up nicely. It also adds some extra protein. If you don’t have collagen powder, you can leave it out.

2. What type of sweetener can I use?

Since this is designed as a carnivore and zero carb recipe, there is no added sweetener. However, if you wanted to make it a little sweeter, you could experiment with adding a keto-friendly sweetener like erythritol or stevia.

3. How long does it keep for?

The mug cake is best fresh but can be covered and refrigerated for 2-3 days. Reheat briefly before eating leftovers. You can also freeze individual slices.

Carnivore Diet & Cakes

The carnivore diet, as its name suggests, centers around meat and other animal products as the main sources of nutrition.

While incredibly nutrient-dense, sticking to only meat and eggs long-term can understandably get boring for many people. This is where recipes like this simple carnivore mug cake come in handy!

Having recipes that offer variety and a sweet treat while staying true to carnivore guidelines is hugely valuable in keeping people motivated and less likely to fall off the diet.

The temptation to reach for a slice of bread or sugary dessert when you’re craving something different is very real on restrictive diets. Providing tasty alternatives that don’t compromise the diet is key.

This mug cake recipe only requires 6 ingredient – all of which fall into the approved carnivore categories. Eggs, butter, heavy cream, coffee, collagen powder – no funny business here! These ingredients come together to create a rich, chocolatey, lightly sweetened cake that can satisfy those dessert cravings carnivores occasionally get.

keto carnivore mug cake

Being able to whip this up in just a couple of minutes is also invaluable. If an intense craving strikes, you can have this decadent cake in under 5 minutes to hit the spot. No need to cave and order delivery or grab a cookie instead. This simplicity helps folks sticking to carnivore long-term.

Additionally, the collagen powder provides extra protein and important nutrients for those only eating animal foods. Variety in protein sources is limited on carnivore, so including supplemental collagen allows for a broader nutrient profile.

Recipes like this carnivore mug cake promote long term carnivore success by providing excitement, convenience and diet-approved alternatives to unhealthy temptations. Having some go-to treats makes the diet seem less restrictive and easier to maintain.

This leads to better adherence and outcomes over time. So baking up a quick carnivore cake in a mug is certainly encouraged!

This carnivore mug cake is an incredibly satisfying and convenient way to enjoy a sweet treat while sticking to your carnivore lifestyle. It’s perfect for those moments when you’re craving a quick dessert fix.

If you liked this recipe, be sure to explore my website for more delicious carnivore creations! And if you have any questions or requests, feel free to leave a comment below.

carnivore mug cake
4.88 from 8 votes

Carnivore Mug Cake

Carnivore mug cake ready in minutes! Easy, zero-carb recipe with coffee and collagen. Try this cake today and you won't regret it!
150+ Carnivore Recipes
  • 1 Egg
  • 1 tablespoon Heavy Whipped Cream
  • 3/4 tablespoon Butter
  • 1 tablespoon Coffee (ground)
  • 1 teaspoon Collagen Powder
  • Start by mixing the coffee powder and collagen.
  • Place the butter in the mug and microwave it for 10-15 seconds until it melts.
  • Whisk the heavy whipping cream and egg together.
  • Swirl the melted butter around the cup (to prevent the batter sticking later on), then pour it into the prepared egg mixture.
  • Mix everything together. Pour the batter into the mug and microwave for 50-60 seconds. Let it rest and serve. Enjoy the delicious carnivore chocolate mug cake!
    carnivore mug cake ketoandeat
Course Dessert
Cuisine American


Serving: 3.5oz | Calories: 104kcal | Carbohydrates: 1g | Protein: 7g | Fat: 8g
Prep Time: 3 minutes
Cook Time: 2 minutes
Total Time: 5 minutes
Calories: 104kcal
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4.88 from 8 votes (8 ratings without comment)

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