Sift the flour with the baking powder and whey protein into a bowl. Crack the eggs into a separate bowl and whisk them lightly.

Add the eggs, the cottage cheese, and the almond milk to a blender and blend until smooth. Add the flour mixture and briefly blend until you have a smooth batter. Let the batter rest at room temperature for 10 minutes so the flour can absorb the moisture.

Turn on the waffle iron so it is properly hot by the time the batter has rested. Lightly grease the plates with sunflower oil.

Pour an appropriate amount of batter into the preheated waffle iron, close it, and bake for about 2–3 minutes, or until the waffle is golden brown and cooked through. Repeat with the remaining batter.

Serve the waffles warm right away. Enjoy!