Irresistible Campbells Green Bean Casserole

Category: Traditional Thanksgiving Recipes & Holiday Favorites

This luscious casserole combines tender green beans with savory cream of mushroom soup and a hint of soy sauce, all topped with golden, crispy french fried onions. Easy to assemble and always a crowd-pleaser, it’s ideal for family dinners or festive occasions like Thanksgiving. Enjoy rich flavors and satisfying textures in every bite. Great served alongside roasts, poultry, or as a stand-alone comfort dish. Simple, wholesome, and sure to win fans at your table.

Recipes Fives Halima
Created by Mary Loxip Mary Loxip
Last updated on Wed, 03 Dec 2025 21:43:09 GMT
A white bowl filled with green beans and onions. Pin
A white bowl filled with green beans and onions. | panbite.com

This irresistible Campbell's green bean casserole has become my guaranteed crowd-pleaser at every holiday meal. Creamy savory and topped with golden crispy onions it is my go-to classic when I need a comforting side everyone loves and it never lasts long on the table.

I remember making this one Thanksgiving to try something new and now my mom asks for it every year. The nostalgic crispy topping and creamy filling truly make it unforgettable.

Gather Your Ingredients

  • Condensed cream of mushroom soup: Adds rich savory depth use a good-quality brand for best results
  • Milk: Creates a silky sauce full-fat or 2 percent both work well
  • Soy sauce: Brightens and balances the creamy flavors opt for a naturally brewed type
  • Cut green beans: Bring fresh vegetable snap choose regular or French style canned beans should be well-drained or try fresh beans briefly blanched for extra bite
  • Ground black pepper: Wakes up all the flavors freshly ground tastes brightest
  • Crispy french fried onions: Add crunch and a signature finish look for a brand with whole onions for the best texture

How to Make It

Combine Sauce:
In a large mixing bowl stir together condensed cream of mushroom soup milk soy sauce and black pepper until fully blended and glossy
Add Beans:
Gently fold in the cut green beans making sure they are evenly coated in the soup mixture do this carefully to avoid breaking up the beans
Layer in Baking Dish:
Transfer everything to a two-quart casserole dish smoothing the top evenly scatter half of the crispy fried onions over the mixture this allows some onions to soak up flavor and become tender
Bake:
Uncovered bake in a preheated 350 degree oven for 25 minutes until bubbling around the edges and heated through the casserole should be hot and the onions inside lightly golden
Add Final Topping:
Scatter the rest of the crispy fried onions evenly over the top return to the oven for about 5 more minutes until the onions are deeply golden and crisp avoid overbaking to prevent burning
Cool and Serve:
Let the casserole sit for about 5 minutes out of the oven before serving which helps everything set and makes serving easier
A white bowl filled with a green vegetable dish.
A white bowl filled with a green vegetable dish. | panbite.com

The crispy fried onions are hands-down my favorite part I sometimes sneak a handful for myself before they ever hit the casserole and it always reminds me of helping my grandmother in the kitchen watching her add extra onions as a treat for me

Flavor Boosters

For a lighter version try using low-fat cream of mushroom soup and skim milk. Frozen or fresh green beans can replace canned as long as they are blanched or thawed first. If crispy onions are unavailable homemade shallot rings or bread crumbs tossed with a dash of olive oil and salt work in a pinch.

Serving Suggestions

Serve this casserole alongside roast turkey or chicken for a classic feast. It pairs beautifully with mashed potatoes or stuffing. Brighten the plate with a squeeze of lemon or a handful of chopped fresh parsley before serving for a twist. I sometimes slip in a handful of sautéed mushrooms for extra heartiness.

Creative Twists

In the summer this casserole is wonderful with fresh snapped garden beans and a handful of cherry tomatoes. For a fall or winter version I like to add roasted chopped mushrooms or caramelized onions for richer flavor.

A white bowl filled with a dish containing onions, green beans, and cheese.
A white bowl filled with a dish containing onions, green beans, and cheese. | panbite.com

This recipe brings out so many happy family memories and countless requests for seconds. Its classic flavor and simple method make it a must for every holiday table.

Common Questions About This Recipe

→ Can I use fresh or frozen green beans instead of canned?

Yes, both fresh and frozen green beans work well. If using fresh, blanch them first for a tender result.

→ How do I make the casserole vegetarian?

Just ensure your cream of mushroom soup is vegetarian, as some may contain meat-based broths.

→ What is the purpose of soy sauce in this dish?

Soy sauce adds a subtle savory depth and enhances the overall flavor profile of the casserole.

→ How can I store leftovers?

Cover and refrigerate leftovers for up to 3 days. Reheat in an oven to restore the crispy topping.

→ Can I prepare this ahead of time?

Yes, assemble all but the fried onions and refrigerate. Add onions and bake just before serving.

Irresistible Campbells Green Bean Casserole

Perfect for Thanksgiving and holiday gatherings, this Campbells-inspired green bean casserole features creamy mushroom soup and crispy onions. Delight your guests with this comforting side dish. Save & click.

Preparation Time
25 minutes
Cooking Time
25 minutes
Complete Time
50 minutes
Created by Mary Loxip: Mary Loxip

Type of Recipe: Thanksgiving

Level of Skill: Perfect for Beginners

Cultural Cuisine: American

Serves: 6 Portion Size (1 casserole)

Dietary Needs: Suitable for Vegetarians

What You Need

→ Main Ingredients

01 1 can (10.5 oz) condensed cream of mushroom soup
02 1/2 cup whole milk
03 1 teaspoon soy sauce
04 4 cups cut green beans (from 2 cans, 1 pound fresh, or 1 package 16 oz frozen)
05 1/4 teaspoon ground black pepper
06 1 1/3 cups crispy French fried onions, divided

How to Make It

Step 01

In a large mixing bowl, thoroughly blend the condensed cream of mushroom soup, whole milk, and soy sauce until uniform.

Step 02

Add cut green beans and ground black pepper to the mixing bowl. Stir to coat the beans evenly with the soup mixture.

Step 03

Fold in 2/3 cup of the crispy French fried onions. Transfer the mixture into a 2-quart baking dish, spreading evenly.

Step 04

Bake at 350°F (177°C) for 25 minutes or until hot and bubbling.

Step 05

Remove the casserole from the oven, sprinkle with the remaining 2/3 cup crispy onions, and return to the oven.

Step 06

Bake for an additional 5 minutes or until the onions are golden and crisp. Serve immediately while hot.

Extra Tips

  1. For best texture, drain canned or thawed frozen green beans thoroughly before combining.

Tools You'll Need

  • 2-quart baking dish
  • Large mixing bowl
  • Oven

Allergen Information

Always review ingredients for possible allergens and consult a healthcare provider if unsure.
  • Contains dairy, soy, and wheat ingredients.

Nutritional Details (Per Serving)

These facts are provided as informational and aren't a substitute for professional advice.
  • Calories: 250
  • Fat Content: 12 grams
  • Carbohydrate Content: 30 grams
  • Protein Content: 15 grams