If you’ve ever craved a sweet treat but didn’t want to heat up the kitchen—or your oven—this 2-Minute Lemon Ricotta Cottage Cheese Mug Cake is the answer to your dessert prayers. It’s tangy, creamy, protein-rich, and takes just 2 minutes in the microwave. Yes, seriously.
This recipe has become a staple in my kitchen when I want something indulgent but still nourishing. Inspired by the creamy flavors of cheesecake but made for busy lives, this mug cake delivers all the satisfaction of a slow-baked dessert, minus the time and effort.
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2-Minute Lemon Ricotta Cottage Cheese Mug Cake: Light, Luscious & Ready in a Flash
Description
This 2-Minute Lemon Ricotta Cottage Cheese Mug Cake is the perfect high-protein dessert or snack when you’re short on time but craving something sweet and satisfying. Made with simple ingredients like ricotta, cottage cheese, lemon juice, and a touch of honey, this microwave mug cake delivers a rich, creamy texture with bright lemon flavor—like cheesecake in a cup! It’s naturally high in protein, gluten-free adaptable, and ideal for a quick breakfast, late-night treat, or healthy snack. No oven needed—just mix, microwave, and enjoy!
Ingredients
2 tablespoons ricotta cheese (preferably full-fat)
2 tablespoons cottage cheese (small curd)
1 large egg
2 tablespoons all-purpose flour (or almond flour for gluten-free)
1 tablespoon honey or maple syrup (adjust to taste)
1 tablespoon fresh lemon juice
1/2 teaspoon lemon zest
1/4 teaspoon vanilla extract
1/4 teaspoon baking powder
Pinch of salt
Optional: 1 teaspoon poppy seeds for a lemon poppy seed version
Instructions
Lightly grease a 12-ounce microwave-safe mug with butter or nonstick spray.
Add ricotta and cottage cheese to the mug. Mash with a fork until mostly smooth.
Add the egg and whisk until fully incorporated and pale yellow.
Stir in flour, sweetener, lemon juice, zest, vanilla, baking powder, and salt. Don’t overmix.
If using poppy seeds, fold them in gently now.
Tap the mug gently on the counter to release air bubbles.
Microwave on high for 90 seconds to 2 minutes, checking at the 90-second mark. The top should be set but slightly moist.
Let cool for 1 minute before enjoying. The cake will continue to set as it rests.
Notes
Use room temperature ingredients for best results.
Microwave power varies — always start at 90 seconds.
For a dairy-free option, use coconut cream and silken tofu.
Add toppings like Greek yogurt, fruit, or syrup for extra flavor.
Batter can be made ahead and stored up to 24 hours in the fridge.
Why You’ll Love This 2-Minute Lemon Ricotta Cottage Cheese Mug Cake
This isn’t just another “mug cake.” It’s a genius fusion of comfort and nutrition. Here’s why it’ll win you over:
- Fast & Effortless – Dessert in under 5 minutes, start to finish.
- High in Protein – Thanks to ricotta and cottage cheese, it’s more satisfying than a sugary snack.
- No Leftovers, No Guilt – Single-serve means portion control is built-in.
- Customizable – Switch up flavors and add-ins based on your mood.
- No Oven, No Problem – Ideal for summer days or dorm cooking.
The lemony brightness paired with rich, creamy cheese gives this mug cake the feel of a classic lemon cheesecake—without the work, dishes, or sugar overload.
Ingredients for 2-Minute Lemon Ricotta Cottage Cheese Mug Cake
Here’s everything you need for this quick, lemony dessert:
- 2 tbsp ricotta cheese (full-fat for creaminess)
- 2 tbsp cottage cheese (small curd is ideal)
- 1 large egg
- 2 tbsp all-purpose flour (or almond flour for gluten-free)
- 1 tbsp honey or maple syrup (adjust to taste)
- 1 tbsp fresh lemon juice
- ½ tsp lemon zest
- ¼ tsp vanilla extract
- ¼ tsp baking powder
- Pinch of salt
- (Optional) 1 tsp poppy seeds – for a lemon poppy seed twist
Each ingredient plays a role—no fillers, no fluff. The cheeses add body and moisture, while lemon brings brightness and balance.

How to Make a 2-Minute Lemon Ricotta Cottage Cheese Mug Cake
Making this lemon mug cake is super simple. Just follow these steps:
- Prep Your Mug
Use a microwave-safe mug (at least 12 oz). Lightly grease it with cooking spray or butter. - Mix the Cheeses
Add ricotta and cottage cheese to the mug. Mash together with a fork until mostly smooth (a few lumps are totally fine). - Add the Egg
Crack in the egg and whisk with the fork until well mixed and pale in color. - Add Dry & Flavor Ingredients
Stir in flour, honey, lemon juice, zest, vanilla, baking powder, and salt. Mix until just combined (don’t overmix). - Add Poppy Seeds (Optional)
Fold in poppy seeds if using. - Microwave
Tap the mug gently to release air bubbles. Microwave on high for 90 seconds to 2 minutes, checking after 90. It should look set but slightly moist on top. - Cool & Enjoy
Let it cool for 1 minute. The cake will firm up as it sits.
Texture Tip: Expect a moist, souffle-like texture—lighter than cake, richer than custard.

Serving Ideas for Your 2-Minute Lemon Ricotta Cottage Cheese Mug Cake
This mug cake shines on its own, but you can elevate it with a few simple add-ons:
- A dusting of powdered sugar
- A dollop of Greek yogurt or whipped cream
- Fresh berries for a breakfast vibe
- A drizzle of honey or maple syrup
- A scoop of vanilla ice cream for indulgence
- Extra lemon zest for brightness
Make Ahead & Storage Tips
- Prep Ahead: You can mix the batter up to 24 hours ahead. Cover and refrigerate. Microwave for 15 extra seconds when ready.
- Leftovers? Cover and refrigerate for up to 2 days. Reheat for 20 seconds in the microwave, though fresh is best.
Recipe Tips & Variations
Here’s what I’ve learned after testing (and loving) this mug cake many times:
- Room-temp ingredients blend better. Microwave cold cheese for 10 seconds to soften.
- Consistency should be pourable, like pancake batter.
- Want it sweeter? Use 1½ tablespoons honey or syrup.
- Dairy-free? Try coconut cream + silken tofu (texture will vary).
- Microwaves vary – always start at 90 seconds.
- Cake sinking? Totally normal for mug cakes—it rises from steam and settles as it cools.
- Go creative – Add blueberries, swap lemon for orange, or stir in dark chocolate chips.
Frequently Asked Questions
Can I bake it instead of microwaving?
Yes! Pour into a ramekin and bake at 350°F (175°C) for 12–15 minutes.
Is this keto-friendly?
Use almond flour and a keto-friendly sweetener for a low-carb option.
Can I double the recipe?
Yes, use a large microwave-safe bowl and add 30–45 seconds to the cook time.
No ricotta?
Sub with all cottage cheese or even softened cream cheese.
Good for meal prep?
Yes, but keep wet and dry ingredients separate for the best results.
Final Thoughts
This 2-Minute Lemon Ricotta Cottage Cheese Mug Cake proves that dessert doesn’t have to be complicated to be delicious. It’s light, tangy, high-protein, and endlessly adaptable—making it perfect for dessert, a late-night snack, or even a sweet breakfast.
Life’s too short for bland snacks and long wait times. When the craving hits, mix up this mug cake, hit start on the microwave, and treat yourself to something warm, fluffy, and totally satisfying—in under 5 minutes.
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