Mountain Berry Pie - cooking recipe

Ingredients

pastry for double-crust pie
1 cup white sugar
1 pinch salt
1/4 cup cornstarch
1/2 teaspoon cinnamon (optional)
1 cup blueberries
1 cup strawberry
3/4 cup blackberry
3/4 cup raspberries
1/2 cup water
2 tablespoons lemon juice
2 tablespoons butter

Preparation

Combine sugar, cornstarch, salt and cinnamon in a large saucepan.
Stir in berries and add water and lemon juice.
Cook over medium heat just to the boiling point- it should be thickened. If berries are frozen this takes a little while.
Pour into pie shell and dot with butter.
Top with a lattice crust or full crust with slits cut.
Brush top with milk and sprinkle with sugar.
Bake at 350 for 45 minutes.