There is nothing quite like the comforting indulgence of a sweet treat that fits perfectly into your low-carb lifestyle. This Keto Strawberries and Cream Mug Cake Recipe is an absolute game-changer when you need a quick, delightful dessert that is both satisfying and guilt-free. Bursting with the fresh, natural sweetness of strawberries combined with a rich, creamy texture, this mug cake brings together simple keto-friendly ingredients for a luscious, single-serving delight that you can whip up in just minutes.
Ingredients You’ll Need

Ingredients You’ll Need
Gathering the right ingredients for this mug cake is a breeze because each one plays an essential role in balancing the flavor, moisture, and texture. These pantry staples and fresh strawberries create a harmonious blend that delivers a moist and fluffy cake with every bite.
- Almond flour: A keto-friendly base that provides a light and tender crumb while keeping the carbs low.
- Coconut flour: Adds subtle sweetness and helps absorb moisture for a perfect cake texture.
- Erythritol: A natural, zero-calorie sweetener that keeps this treat guilt-free without compromising sweetness.
- Baking powder: The little magic ingredient that makes the mug cake rise and become fluffy.
- Unsweetened cocoa powder: Adds depth and a rich chocolate flavor for a decadent twist.
- Large egg: Binds everything together and creates structure.
- Melted butter: Infuses richness and moisture for a deliciously soft cake.
- Heavy cream: Adds creaminess that enhances the cake’s tender crumb.
- Vanilla extract: Lifts the flavors with a warm, aromatic note.
- Fresh strawberries, chopped: The star of the show, lending juicy bursts of natural sweetness and a pop of color.
How to Make Keto Strawberries and Cream Mug Cake Recipe
Step 1: Combine the dry ingredients and egg
Begin by placing your almond flour, coconut flour, erythritol, baking powder, unsweetened cocoa powder, and the egg into a microwave-safe mug. Mixing these first creates an even base for the batter, ensuring the dry ingredients are well distributed before adding the wet ingredients.
Step 2: Add the wet ingredients
Next, pour in the melted butter, heavy cream, and vanilla extract. Stir everything together thoroughly, but don’t overmix—it only needs to be combined until smooth and uniform, which helps maintain a tender texture once cooked.
Step 3: Fold in the strawberries
Gently fold in your chopped fresh strawberries. Their juiciness will infuse the cake with natural sweetness and little pockets of fruity delight, elevating the overall experience.
Step 4: Microwave until set
Pop your mug cake into the microwave and cook on high for about 90 seconds. Keep an eye on it—the cake is ready when it has risen and the center is set but still soft and moist.
Step 5: Let it cool slightly before enjoying
Allow your creation to cool for a minute or two. This resting time lets the flavors meld perfectly, and the cake firms up just enough to enjoy effortlessly with a spoon.
How to Serve Keto Strawberries and Cream Mug Cake Recipe
Garnishes
Enhance your mug cake by topping it with a dollop of whipped cream or a sprinkle of chopped fresh mint leaves. These simple touches add a fresh, creamy element and a pop of color, making your dessert even more inviting and indulgent.
Side Dishes
This mug cake stands beautifully on its own, but if you want to create a more decadent presentation, pair it with a small serving of keto vanilla ice cream or a side of berry compote. These companions deepen the flavor and bring additional textures that complement this dessert perfectly.
Creative Ways to Present
Consider serving the mug cake in a cute glass jar or ramekin if you don’t mind a bit more effort, making it look more like a mini dessert parfait. You can also drizzle a little sugar-free chocolate syrup on top for a stylish and extra-chocolaty finish.
Make Ahead and Storage
Storing Leftovers
If you happen to have leftovers—which is rare since this cake is so tempting—store them covered in the fridge for up to two days. The flavors actually deepen after resting, making your next bite just as delicious.
Freezing
You can freeze the prepared batter in a small airtight container for up to a week. When ready to enjoy, thaw it in the fridge overnight, mix gently to recombine, then microwave as usual for a fresh-tasting treat.
Reheating
To reheat your mug cake, simply microwave it for 20 to 30 seconds until warmed through. Be careful not to overheat, or the texture might become dense rather than fluffy.
FAQs
Can I use frozen strawberries instead of fresh?
Yes! Frozen strawberries can work just fine. Just make sure to thaw and drain them well to prevent extra moisture that could make the cake soggy.
Is there a substitute for erythritol?
Absolutely. You can replace erythritol with other keto-friendly sweeteners like stevia or monk fruit sweetener. Just adjust the sweetness level to your taste preferences.
Can I make this mug cake without cocoa powder?
Definitely. Omitting the cocoa powder will give you a lighter, strawberry-forward flavor. You might want to add a pinch of cinnamon or lemon zest to boost the aroma and taste.
What if I don’t have coconut flour?
Coconut flour is unique because of its absorbency, but if you don’t have it, you can try 1 1/2 tablespoons of extra almond flour instead; just be aware it may change the texture slightly.
Is this recipe suitable for people with nut allergies?
Since almond flour is a main ingredient, this recipe is not suitable for those with nut allergies. However, experimenting with seed flours like sunflower seed flour could be an option with careful substitutions, though results may vary.
Final Thoughts
This Keto Strawberries and Cream Mug Cake Recipe is the perfect answer to those dessert cravings that sneak up on you. It’s simple, quick, and so satisfying with bright pops of strawberry within a rich, creamy cake. I truly hope you give it a try and discover just how delicious keto desserts can be without sacrificing flavor or texture.
Print
Keto Strawberries and Cream Mug Cake Recipe
- Prep Time: 3 minutes
- Cook Time: 1.5 minutes
- Total Time: 4.5 minutes
- Yield: 1 serving
- Category: Dessert
- Method: Microwaving
- Cuisine: Keto
- Diet: Low Carb
Description
A quick and delicious Keto Strawberries and Cream Mug Cake that’s perfect for a low-carb dessert or snack. This single-serving cake combines almond and coconut flours with rich cocoa and fresh strawberries, all ready in just minutes using your microwave.
Ingredients
Dry Ingredients
- 2 tablespoons almond flour
- 1 tablespoon coconut flour
- 1 tablespoon erythritol
- 1/2 teaspoon baking powder
- 1 tablespoon unsweetened cocoa powder
Wet Ingredients
- 1 large egg
- 1 tablespoon melted butter
- 1 tablespoon heavy cream
- 1 tablespoon vanilla extract
Add-ins
- 1/4 cup fresh strawberries, chopped
Instructions
- Combine dry ingredients: In a microwave-safe mug, mix together the almond flour, coconut flour, erythritol, baking powder, and unsweetened cocoa powder thoroughly to ensure an even distribution of leavening and sweetness.
- Add wet ingredients and mix: Crack the egg into the mug, then add the melted butter, heavy cream, and vanilla extract. Stir everything well until you achieve a smooth, homogeneous batter with no lumps.
- Fold in strawberries: Gently fold the chopped fresh strawberries into the batter, distributing them evenly without crushing them too much to preserve texture.
- Microwave to cook: Place the mug in the microwave and cook on high power for 90 seconds, or until the cake is fully set and no longer gooey in the center. Microwave times may vary slightly based on your appliance.
- Cool and serve: Allow the mug cake to cool for a couple of minutes before enjoying. This step helps the flavors develop and prevents burning your mouth.
Notes
- Use a microwave-safe mug to avoid accidents during cooking.
- Check the cake at 80 seconds to avoid overcooking, as microwaves vary.
- You can substitute erythritol with another keto-friendly sweetener if preferred.
- Fresh strawberries add moisture and natural sweetness—frozen can be used but thaw and drain excess liquid first.
- For a richer flavor, consider adding a pinch of cinnamon or a few chocolate chips.

