1 (16 oz.) pkg. smoked sausage
1 (10 3/4 oz.) can cream of celery soup
1 1/2 c. milk
4 c. cooked penne pasta (2 1/2 c., 8 oz.; uncooked)
1 c. shredded Mozzarella cheese
1 1/2 c. Cheddar French fried onions
1 c. frozen peas

Heat oven to 375°F. Cut sausage into 1/4-inch slices and brown in skillet; drain. Combine soup and milk in 3-quart casserole. Stir in pasta, sausage, 1/2 cup cheese, 1/2 cup French fried onions and peas.

Bake 30 minutes, until hot; stir. Top with remaining cheese and onions.

Bake 3 minutes, until golden.

Makes 6 servings.