Tuna Swiss Quiche - cooking recipe

Ingredients

1 (9 inch) pie crusts, unbaked
1 (8 ounce) can tuna
1 cup swiss cheese, shredded
1/2 cup onion, diced
3 eggs
1 cup mayonnaise
1/2 cup whole milk

Preparation

Pierce pie shell thoroughly with a fork. Bake at 375 for 10 minutes. Remove from oven. In a bowl, stir together remaining ingredients and pour into pie shell. Bake for 50 minutes at 350 degrees or until knife inserted in center comes out clean.
From frozen: thaw filling in fridge. Pie shell should sit at room temp until easily unrolled (about 15 minutes if it is coming from the fridge). Follow directions above.