Add the cottage cheese, eggs, oats, baking powder, vanilla, cinnamon, and salt to a blender.

Blend on high for 30-45 seconds, until completely smooth — no visible curds.

Heat the butter in a nonstick skillet over medium-low heat.

Pour 1/4-cup portions of batter onto the skillet, spacing them apart.

Cook 2-3 minutes, until bubbles form across the surface, then flip.

Cook another 1-2 minutes, until golden and cooked through.

Stack, top with berries, and serve warm.