Ingredients
For the Base






For the Filling





Instructions
Step 1
In a bowl, combine the oat flour, cocoa powder, powdered sugar, and baking powder. Mix them well.
Next, add the cottage cheese and eggs, then using a spatula, knead the mixture until a cohesive dough forms.
Spread this dough evenly into a round baking dish (approximately 6.3 inches in diameter) to form the base. Bake in a preheated oven at 180 degrees Celsius (approximately 356 degrees Fahrenheit) for about 20 minutes.
Step 2
In a blender, combine the blueberries and cottage cheese. Add the powdered sugar and blend until smooth.
In a separate small bowl, hydrate the gelatin by mixing it with water, allowing it to swell. Then, heat it briefly in the microwave in short bursts of about 4-5 seconds, ensuring it does not boil.
Add the melted gelatin to the blueberry mixture and blend again until everything is well combined and smooth.
Step 3
Pour the blueberry filling over the baked base. Smooth the top and put the cake in the refrigerator to set for at least 4 hours.
Once the cake has set, you can decorate it with fresh blueberries or other berries of your choice. Enjoy a beautiful presentation by adding gummy candies shaped like berries, if desired.
Servings
Equipment
Essential for creating a smooth, creamy filling. Make sure it’s powerful enough to blend the blueberries and cottage cheese without any lumps.



A reliable oven is key! Preheat it properly to ensure even baking.



This makes it easier to remove the cake after chilling. If you don't have one, you can use a regular cake pan—just be cautious when serving!



Perfect for beating the eggs and incorporating them into your dough. A good whisk helps to achieve the right texture.



Variations
Faq
- Can I use frozen blueberries for this recipe?
Absolutely! Just make sure to thaw and drain them before blending to avoid excess water in your mousse.
- How do I know when my cake is fully baked?
The top should look set and slightly springy. You can also insert a toothpick in the center; it should come out clean when it’s done!
- What should I do if my mousse doesn't set properly?
Make sure your gelatin is fully dissolved and activated before adding it to the mixture. If it still doesn't set, you can try chilling it longer.
- Can I replace the cottage cheese with something else?
Yes! You can use ricotta cheese for a creamier texture or even Greek yogurt for a tart flavor.
- Can I make this cake a day ahead of time?
Definitely! It often tastes even better after a day in the fridge, allowing the flavors to meld perfectly.
- What’s the best way to serve leftovers?
Store leftovers in an airtight container in the fridge. Serve cold for a refreshing treat!