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Green Bean and Potato Casserole Recipe

Green Bean and Potato Casserole Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.7 from 28 reviews
  • Author: Kimberly
  • Prep Time: 20 minutes
  • Cook Time: 35 minutes
  • Total Time: 55 minutes
  • Yield: 6 servings
  • Category: Side Dish
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

A comforting and flavorful Green Bean and Potato Casserole that is perfect for any occasion. This vegetarian dish is creamy, cheesy, and packed with wholesome ingredients.


Ingredients

Potato Mixture:

  • 1 1/2 pounds baby potatoes, halved
  • 1 pound fresh green beans, trimmed
  • 2 tablespoons olive oil
  • 1 medium onion, chopped
  • 2 cloves garlic, minced

Sauce:

  • 1 can (10.5 ounces) cream of mushroom soup
  • 1/2 cup sour cream
  • 1/2 cup milk
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/4 teaspoon paprika

Toppings:

  • 1/2 cup shredded cheddar cheese
  • 1/2 cup grated Parmesan cheese
  • 1 cup French fried onions


Instructions

  1. Preheat the oven: Preheat the oven to 375°F.
  2. Cook Potatoes and Green Beans: Boil potatoes for 10 minutes, then add green beans and cook for an additional 4 minutes. Drain and set aside.
  3. Sauté Onion and Garlic: Sauté onion and garlic in olive oil until softened.
  4. Prepare Sauce: In a bowl, mix mushroom soup, sour cream, milk, salt, pepper, and paprika. Add potatoes, green beans, and sautéed onions.
  5. Bake: Transfer mixture to a baking dish, top with cheeses, bake for 25 minutes. Add fried onions on top and bake for an additional 5–10 minutes.

Notes

  • You can use frozen green beans if fresh are unavailable; just thaw and pat dry before using.
  • Add cooked crumbled bacon or diced ham for extra flavor and protein.