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Simple Campbells Green Bean Casserole

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Creamy, crunchy, and deeply nostalgic, the Simple Campbells Green Bean Casserole is a timeless dish that brings comfort and ease to any table. Whether you’re preparing for a holiday feast or just want a side that feels like home, this classic casserole delivers. It’s built on pantry staples, comes together in minutes, and still manages to feel like something special.

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Originally introduced by Campbell’s in the 1950s, this casserole has stood the test of time for a reason. With its rich mushroom base, tender green beans, and crispy fried onions on top, it’s a textural dream in every bite. It’s perfect for feeding a crowd or adding some familiar warmth to a weeknight dinner.

Why You’ll Love This Simple Campbells Green Bean Casserole

This casserole is the definition of no-fuss comfort food. It uses just a handful of ingredients, is ready in under 40 minutes, and always gets rave reviews. The creamy soup and savory onions make it irresistible even to picky eaters. Plus, it can be prepped in advance—a host’s dream!

Can I Use Fresh Green Beans Instead of Canned?

Absolutely! Fresh green beans bring a crisper texture and vibrant color. Just trim and blanch them in boiling water for 5-6 minutes before using in the casserole. They should be tender but still bright green. Frozen green beans also work well—no need to thaw, just toss them right in.


Ingredients for the Simple Campbells Green Bean Casserole

Each ingredient in this classic casserole plays a key role in creating the creamy, crunchy magic we all love.

  • Green Beans (4 cups) – You can use canned, fresh (blanched), or frozen. They form the hearty base of the casserole.
  • Condensed Cream of Mushroom Soup (1 can, 10.5 oz) – This gives the dish its signature creamy consistency and deep, savory flavor.
  • Milk (1/2 cup) – Thins out the soup and helps coat the green beans evenly.
  • Soy Sauce (1 teaspoon) – Adds a little salty, umami edge that balances the richness.
  • Ground Black Pepper (1/4 teaspoon) – Just enough spice to enhance the flavor.
  • French Fried Onions (1 1/3 cups, divided) – These bring the irresistible crunch and are both mixed in and sprinkled on top for double the texture.

How To Make the Simple Campbells Green Bean Casserole

Step 1: Preheat and Prep

Preheat your oven to 350°F (175°C). Lightly grease a 1.5-quart casserole dish so nothing sticks.

Step 2: Mix the Base

In a large mixing bowl, stir together 1 can (10.5 oz) of condensed cream of mushroom soup, 1/2 cup milk, 1 teaspoon soy sauce, and 1/4 teaspoon ground black pepper until smooth.

Step 3: Add the Beans and Onions

Fold in 4 cups of green beans and 2/3 cup of the French fried onions. Mix until well combined.

Step 4: Bake

Pour the mixture into your prepared casserole dish and bake uncovered for 25 minutes.

Step 5: Add the Crunch

Remove from oven, stir gently, and top with the remaining 2/3 cup of French fried onions. Return to the oven and bake for another 5-10 minutes until the top is golden and bubbly.


Serving and Storing the Simple Campbells Green Bean Casserole

This recipe yields 6 servings, making it perfect for family dinners or potlucks. Serve it warm, straight from the oven, and pair it with your favorite main dish. Leftovers keep beautifully in the fridge for up to 4 days in an airtight container. To reheat, simply microwave or bake until heated through.

What to Serve With Simple Campbells Green Bean Casserole?

Roast Turkey or Chicken

A Thanksgiving classic. The creamy casserole perfectly complements roasted poultry.

Mashed Potatoes

Creamy mashed potatoes and this casserole make the coziest duo.

Garlic Butter Rolls

Soft, buttery rolls are perfect for scooping up every last bit of creamy sauce.

Glazed Carrots

Add a pop of sweetness and color to your plate.

Cranberry Sauce

The tangy contrast balances the creamy and savory casserole.

Grilled Tofu Steaks

For a vegetarian twist, this casserole pairs nicely with marinated tofu.

Stuffed Mushrooms

Both dishes use mushrooms and complement each other in flavor and texture. Try this one

Vegan Breakfast Quesadillas

For a surprising but delightful breakfast-for-dinner combo, pair it with these quesadillas


Frequently Asked Questions

Can I make this green bean casserole ahead of time?

Yes! Assemble the casserole up to the point of adding the final onion topping. Cover and refrigerate for up to 2 days. When ready to bake, add the remaining fried onions and bake as directed.

Can I freeze the leftovers?

While you can freeze it, the texture of the fried onions may become soggy. For best results, enjoy within a few days fresh from the fridge.

What can I use instead of cream of mushroom soup?

You can substitute with cream of chicken or celery soup for a different flavor. Or, make a homemade version using a roux, mushrooms, and broth if you prefer a from-scratch option.

Is this dish vegetarian?

If you’re using a vegetarian cream of mushroom soup and meatless fried onions, then yes. Always check labels to ensure ingredients meet your dietary preferences.

Can I double this recipe?

Definitely! Double all ingredients and bake in a 3-quart dish. Increase the baking time to 30 minutes before adding the final onion topping.


Save This Pin For Later

📌 Save this recipe to your Pinterest holiday board so you can come back to it any time.
And let me know in the comments how yours turned out. Did you swap the soup or use fresh beans? Add cheese or bacon? I love hearing your twists on this classic.

For more cozy sides and weeknight inspiration, visit my Pinterest: Meals We Share.


Conclusion

The Simple Campbells Green Bean Casserole isn’t just a side dish—it’s a piece of food history. Its unbeatable combination of creamy, savory, and crunchy makes it beloved by generations. Whether you’re serving it at a big holiday dinner or a quiet family meal, this casserole is sure to please.

For more comforting classics and twists on nostalgic favorites, you might also like these:

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Simple Campbells Green Bean Casserole


  • Author: Sally Roberts
  • Total Time: 45 minutes
  • Yield: 6 servings
  • Diet: Vegetarian

Description

Creamy, crunchy, and deeply nostalgic, the Simple Campbells Green Bean Casserole is a timeless dish that brings comfort and ease to any table. Whether you’re planning a quick dinner idea, need a holiday side, or just want easy food ideas that feed a crowd, this is the perfect fit. It’s a no-fuss, easy recipe packed with classic flavor and texture—making it one of our favorite dinner ideas or potluck solutions.


Ingredients

4 cups green beans

1 can (10.5 oz) condensed cream of mushroom soup

1/2 cup milk

1 teaspoon soy sauce

1/4 teaspoon ground black pepper

1 1/3 cups French fried onions (divided)


Instructions

1. Preheat oven to 350°F (175°C) and grease a 1.5-quart casserole dish.

2. In a large bowl, mix cream of mushroom soup, milk, soy sauce, and black pepper until smooth.

3. Fold in green beans and 2/3 cup of the French fried onions.

4. Pour into the prepared dish and bake uncovered for 25 minutes.

5. Remove from oven, stir, then top with remaining 2/3 cup fried onions.

6. Return to oven and bake for another 5-10 minutes until bubbly and golden.

Notes

You can use fresh, canned, or frozen green beans—just be sure to blanch fresh ones.

For extra richness, add a handful of shredded cheddar to the mix.

Make ahead up to 2 days in advance and add onions just before final bake.

  • Prep Time: 10 minutes
  • Cook Time: 35 minutes
  • Category: Side Dish
  • Method: Baked
  • Cuisine: American

Nutrition

  • Serving Size: 1/6 of casserole
  • Calories: 175
  • Sugar: 2g
  • Sodium: 620mg
  • Fat: 11g
  • Saturated Fat: 3g
  • Unsaturated Fat: 7g
  • Trans Fat: 0g
  • Carbohydrates: 14g
  • Fiber: 2g
  • Protein: 3g
  • Cholesterol: 5mg

Keywords: easy dinner, comfort food, casserole recipe, holiday side, green bean casserole

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