How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Heavenly Onion Casserole?

You need 9 ingredients. The key ingredients include: 2 Tbsp. margarine, 3 medium sweet onions, sliced, 8 oz. fresh mushrooms, sliced, 1 c. shredded Swiss cheese, and more.

Is Heavenly Onion Casserole suitable as soups & stews?

Yes, Heavenly Onion Casserole falls under the Soups & Stews category and is a great choice for this type of meal.

How do I store leftover Heavenly Onion Casserole?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Heavenly Onion Casserole Recipe

Name: Heavenly Onion Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 Tbsp. margarine; 3 medium sweet onions, sliced; 8 oz. fresh mushrooms, sliced; 1 c. shredded Swiss cheese; 1 can mushroom soup; 1 (5 oz.) can condensed milk; 2 tsp. soy sauce; 6 to 8 slices French bread (1/2 inch thick); 6 to 8 slices Swiss cheese

Heavenly Onion Casserole – a delicious recipe with margarine, sweet onions, fresh mushrooms, Swiss cheese, mushroom soup, condensed milk. Easy to follow and perfect for any occasion.

Serves 4 Soups & Stews

Servings: persons

2 Tbsp. margarine
3 medium sweet onions, sliced
8 oz. fresh mushrooms, sliced
1 c. shredded Swiss cheese
1 can mushroom soup
1 (5 oz.) can condensed milk
2 tsp. soy sauce
6 to 8 slices French bread (1/2 inch thick)
6 to 8 slices Swiss cheese

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
919 kcal
Category
Soups & Stews

Eats Now Editorial Team

Passionate cooks who develop and test new recipes every day – from quick weeknight dinners to special occasion feasts.

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Heavenly Onion Casserole

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