Easy Quiche

3/4 cup shredded cheddar cheese
1/2 cup shredded monterey jack cheese
1 cup half and half
3 eggs
1 - 4 ounce can, diced green chiles
1- 2 ounce can sliced black olives
2 tablespoons chopped green onions
1 teaspoon salt
1/4 teaspoon pepper
1 pastry shell

Mix the two cheeses together and spread on the bottom of the pastry shell. In a bowl mix together the remaining ingredients. Pour over cheese. Bake for 40 minutes at 350 degrees.