I took the raspberries, black caps, and mulberries that I picked this weekend and combined them together to make a triple berry pie.
First, I made two pie crusts.
I combined the berries into a bowl.
Then I added 1-1/2 cups of sugar, 3 Tbsp. flour, 1/2 tsp. cinnamon, and 1 tsp. lemon and mixed well.
Bake at 400 degrees for 45-50 minutes.