1 Pet Ritz reg. pie crust shell, thawed
1 sm. can (5.33 fl. oz.) Pet evaporated milk
2 tbsp. flour
4 eggs
3/4 tsp. garlic salt
1/2 c. (2 oz.) shredded Cheddar cheese
1/2 c. (2 oz.) shredded Monterey Jack cheese
1/2 c. chopped onion
1 can (4 oz.) Old El Paso chopped green chilies
1 can (4 1/2 oz.) Orleans' Davenport med. shrimp, drained

Preheat oven and cookie sheet to 400°F. Prick pie shell well with fork. Partially bake pie shell about 5 minutes. Remove from oven. Reduce oven temperature to 350°F.

Beat together eggs, evaporated milk, flour and garlic salt. (Mixture need not be smooth.) Stir in cheeses, onion and chilies. Pour into pie shell. Spread shrimp on top of custard mixture. Bake on preheated cookie sheet until knife inserted in center comes out clean, about 35 to 40 minutes. Cool 15 minutes before serving.