Blend the cottage cheese, eggs, milk, peanut butter, maple syrup, and vanilla until smooth.
Whisk the oat flour, protein powder, baking powder, and salt in a bowl. Stir in the blended mixture and rest the batter for 5 minutes.
Simmer the berries, chia seeds, maple syrup, and lemon juice in a saucepan over medium-low heat for 5 minutes. Mash a few berries while leaving some pieces whole.
Heat a lightly greased skillet over medium-low heat. Cook the pancakes in 1/4-cup portions until bubbles form and the edges are firm.
Flip and cook for 1 to 2 minutes more. Warm the remaining peanut butter briefly until it is easy to drizzle.
Layer the pancakes with the berry compote, then drizzle with peanut butter and sprinkle with roasted peanuts.