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CHEESY GREEN BEAN CASSEROLE

This Cheesy Green Bean Casserole takes the classic holiday side dish to the next level with a rich, creamy cheese sauce and crispy topping. Perfect for Thanksgiving, Christmas, or any comfort-food craving!

Prep Time
10 mins
Cook Time
10 mins
Servings: 6 people
Calories: 280 kcal
Course: Side Dish
Cuisine: American

Ingredients

  • 4 cups fresh or frozen green beans trimmed
  • 1 tablespoon butter
  • 1 small onion diced
  • 2 cloves garlic minced
  • 1 can 10.5 oz cream of mushroom soup
  • ½ cup milk
  • ½ teaspoon salt
  • ½ teaspoon black pepper
  • ½ teaspoon onion powder
  • 1 teaspoon Worcestershire sauce 
  • 1 ½ cups shredded cheddar cheese
  • ½ cup grated Parmesan cheese
  • 1 cup crispy fried onions

Instructions

    Cup of Yum
  1. Step 1: Preheat Oven – Preheat oven to 375°F (190°C) and grease a 9x13-inch baking dish.
  2. Step 2: Cook Green Beans – Boil or steam green beans for 3-5 minutes until tender-crisp, then drain.
  3. Step 3: Make the Sauce – In a skillet, melt butter over medium heat. Cook onion and garlic until softened. Stir in mushroom soup, milk, salt, pepper, onion powder, and Worcestershire sauce.
  4. Step 4: Mix & Assemble – Combine green beans with the sauce and half the cheddar cheese. Transfer to the baking dish and top with remaining cheese and crispy fried onions.
  5. Step 5: Bake – Bake for 20-25 minutes until bubbly and golden brown.

Notes

  • Make Ahead: Assemble the casserole up to a day in advance and bake when ready.
  • Customizing the Flavor: Add bacon, mushrooms, or a dash of hot sauce for extra flavor.
  • Serving Suggestions: Pair with roasted turkey, ham, or mashed potatoes.
  • Allergy-Friendly Options: Use dairy-free cheese and gluten-free fried onions if needed.
  • Storage Tips: Refrigerate leftovers in an airtight container for up to 3 days.

Nutrition Information

Calories 280kcal (14%) Carbohydrates 20g (7%) Protein 10g (20%) Fat 18g (28%)

Nutrition Facts

Serving: 6people

Amount Per Serving

Calories 280

% Daily Value*

Calories 280kcal 14%
Carbohydrates 20g 7%
Protein 10g 20%
Fat 18g 28%

* Percent Daily Values are based on a 2,000 calorie diet.