Preheat the oven to 350F and grease a 8 x 8 casserole dish with butter or ghee.
Mix berries with sugar and starch then place them in the bottom of the pan.
5-6 cups fresh or frozen strawberries, 3 tablespoon corn starch, ¼ cup coconut sugar
Mix all of the topping ingredients. Once the topping ingredients are well combined. Spread the topping over the top of the strawberries.
⅓ cup almond flour, 1 cup old fashion oats, ½ cup melted butter or ghee, ½ cup coconut sugar, ½ teaspoon vanilla extract, ¾ teaspoon cinnamon
Bake at 350F for 20-25 minutes (or 30-35 minutes for frozen) then broil for 1-2 minutes or until the topping is golden brown. DO NOT OVERBOIL OR IT WILL BURN! Watch it like a hawk when it's under the broiler! DO NOT WALK AWAY
Remove from oven and let sit for at least 20 minutes before serving. I recommend serving it with ice cream, but it's delicious on its own as well!