Meatball Stew en Casserole
Meatball Stew en Casserole is the ultimate comfort food dish, rich and creamy with crispy browned mashed potatoes.
- Servings: 8
Source: Linda's Best Recipes | Science of Baking and Cooking
Ingredients
- butter: 2 tablespoons
- large onion, chopped: 1
- garlic, minced: 4
- cremini mushrooms, diced: 1 package
- baby carrots: 1 bag
- frozen fully cooked meatballs: 1-1/2 pounds
- cream of mushroom soup with roasted garlic: 1 can
- milk: 2/3 cup
- dried marjoram leaves: 1 teaspoon
- frozen baby peas: 1 bag
- sour cream: 1/2 cup
- grated Parmesan cheese, divided: 2/3 cup
- refrigerated mashed potatoes: 1 package