Chilis Rellenos Bake

CHILIS RELLENOS BAKE

1 lb. cheese, grated
1 4 oz. can whole green chilis, split open
1 Tbsp. instant onion
3 eggs, beaten
3 c. milk
1 1/2 c. biscuit mix

Layer cheese, chilis, and onion in 8x8" baking dish.  Repeat.  Combine eggs, milk and biscuit mix; pour over cheese and chilis.  Bake at 325 F for 1 hour or until knife inserted in center comes out clean.  Serves 6.