Preheat your oven to 350°F (175°C) and prepare an 8x8 or 9x9-inch baking dish by greasing it.

Blend the strained full-fat cottage cheese and eggs in a blender until smooth and creamy.

Transfer the blended mixture to a bowl, stir in almond flour, honey or maple syrup, vanilla extract, lemon zest, and baking powder until just combined.

Gently fold in the mixed berries, ensuring even distribution throughout the batter.

Pour the batter into the prepared baking dish and spread it evenly.

Bake for 35-40 minutes until the top is golden brown and the center is set.

Let the bake cool for 20-30 minutes before slicing for clean edges.