Preheat the oven to 350°F (180°C)
Grease a baking dish ( 8” x 8”) with a little bit of butter
For the berry layer, place the berries in a saucepan on med-high heat and bring berries to a boil
Reduce the heat to low, mash the berries with a fork so that the berries release their juice, but are still chunky
Add cornstarch to the berries, stir to dissolve completely, set aside
For the topping, in a medium bowl mix the oats, cornmeal, almond meal, coconut flour and crushed almonds and sweetener together
Add cottage cheese and soft butter to the flour mixture, and mix with your hands until all the dry ingredients are moistened and you have sticky pieces of crumble
Pour the berry layer into the bottom of the greased baking dish
Using your hands, sprinkle on the topping to cover the berries completely
Bake for 30 minutes or until the crisp is golden brown