Preheat the oven to 350°F (175°C) and lightly grease a baking dish.
In a mixing bowl, combine cottage cheese, eggs, maple syrup (or honey), and vanilla extract until smooth.
Add oat flour, baking powder, and a pinch of salt; stir to combine.
Fold in the blueberries gently.
Pour the mixture into the baking dish and bake for 25–30 minutes or until golden and set.
Cool slightly before serving warm with extra blueberries or maple drizzle.
