Add the cottage cheese and eggs to a blender and blend until smooth, about 30 seconds.
Add the flour, baking powder, vanilla and maple syrup; blend just until combined, then stir in the blueberries with a spoon.
Heat a large nonstick skillet over medium-low heat and grease with butter or cooking spray.
Pour about 1/4 cup of batter per pancake into the skillet and cook 2-3 minutes, until the edges look set and bubbles form on top.
Flip and cook 1-2 minutes more, until golden. Serve warm with extra blueberries and a drizzle of maple syrup.