Make 2 easy pie crust doughs. Fridge for at least an hour. While pie crust is in the fridge, make filling.
1 big carton (18 oz) blackberries, cleaned
1 carton (16 oz) strawberries, cleaned and sliced into fours
1 tsp corn starch
1/4 tsp salt
1 tbsp sugar
twist of lemon
Mix all filling ingredients. Let sit until dough is ready.
Make two circles of dough – one for the bottom and sides, and another for the top. Stab a hole in the top to allow steam and juices to escape.
Bake 350 F for 35 min.