Chile Relleno Casserole - cooking recipe

Ingredients

1 (27 oz.) can green chiles *
1 c. Bisquick
3 c. milk
3 eggs
1/2 lb. Jack cheese, grated
1/2 lb. Cheddar cheese, grated (use this on top of last layer)

Preparation

*I try Rosarita brand chiles, whole-roasted and peeled.