1/2 c. sliced mushrooms
1 3/4 c. cooked macaroni
1 (10 oz.) pkg. frozen chopped spinach, thawed & drained
1 c. Bisquick
2/3 c. grated Parmesan cheese
1 3/4 c. milk
1 tsp. salt
3/4 tsp. pepper
1/4 tsp. nutmeg
5 eggs
2/3 c. shredded cheddar

Heat oven to 375 degrees. Grease a 12" x 7 1/2" x 2" baking dish. Mix mushrooms, macaroni and spinach; spoon into dish.

Beat remaining ingredients except cheddar until almost smooth; stir in cheddar. Pour over spinach mixture.

Bake, uncovered until golden brown, 40 to 45 minutes. Serves 8.