01 - 
                Turn your oven up to 300°F (150°C) and set out a baking tray with parchment paper on top.
              
              
              
                02 - 
                Beat the egg whites and cream of tartar in a large bowl until they’re thick and fully peaked.
              
              
              
                03 - 
                In another bowl, mix the cottage cheese, egg yolks, salt, and sweetener (if you’re using it).
              
              
              
                04 - 
                If using starch, add it carefully and mix until the texture’s smooth.
              
              
              
                05 - 
                Gently fold the fluffy egg whites into the yolk mixture so it stays airy.
              
              
              
                06 - 
                Mix in the blueberries and distribute them evenly throughout the batter.
              
              
              
                07 - 
                Spoon small portions of the batter onto the parchment-lined tray. Bake for about 25-30 minutes until golden brown.
              
              
              
                08 - 
                After baking, let them cool off for a bit before enjoying.