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Campbells Green Bean Casserole Recipe

★★★★★

5 from 58 reviews
  • Author: Rafael
  • Total Time: 42 minutes (air fryer) or 45 minutes (oven)
  • Yield: 6 servings 1x

Description

This classic Campbell’s Green Bean Casserole recipe combines tender green beans with a creamy mushroom sauce and crispy French fried onions for a deliciously comforting side dish. Perfect for holidays or any family meal, this casserole can be cooked in either an air fryer or oven to achieve golden, crispy topping and creamy interior.

Ingredients

Scale

Sauce and Base

  • 1 can condensed Cream of Mushroom soup (10.5 ounces)
  • 1/2 cup milk
  • 1 teaspoon soy sauce
  • 1/4 teaspoon pepper, to taste

Green Beans

  • 4 cups cut green beans (2 cans green beans, or one 16 ounce package frozen green beans, or 1 1/2 pounds fresh green beans)

Topping

  • 1 1/3 cup crispy French fried onions (divided)

Instructions

  1. Prepare the Casserole Dish: Spray a 9×9 inch casserole dish generously with cooking spray to prevent sticking and ease cleanup.
  2. Prepare the Green Beans: If using fresh green beans, wash, trim, and cut them, then blanch in boiling water for 2 minutes before draining. If using canned green beans, drain them thoroughly in a colander. Frozen green beans should be thawed and drained.
  3. Make the Sauce: In a medium bowl, combine the condensed cream of mushroom soup and milk, stirring until smooth and lump-free. Add the soy sauce and mix thoroughly.
  4. Mix Green Beans and Sauce: Stir the prepared green beans and two-thirds (about 2/3 cup) of the crispy French fried onions into the soup mixture. Season with pepper to taste and mix everything well to combine evenly.
  5. Assemble the Casserole: Pour and spread the green bean mixture evenly into the prepared casserole dish.
  6. Cook in Air Fryer: Place the casserole dish in the air fryer and bake at 350°F (175°C) for 10 minutes. Remove, stir the casserole gently, sprinkle the remaining 2/3 cup of French fried onions evenly over the top, and air fry for an additional 2 minutes until the onions turn golden and crispy.
  7. Cook in Oven: Alternatively, bake the casserole in a preheated oven at 350°F (175°C) for 25 minutes. Remove from oven, stir gently, sprinkle the remaining onions on top, and bake for another 5 minutes until the onions are golden brown and crispy.

Notes

  • Blanching fresh green beans helps retain their color and texture in the casserole.
  • You can substitute soy sauce with tamari for a gluten-free option.
  • Use crispy French fried onions for the classic crunchy topping; avoid soggy or stale onions for best results.
  • Cooking times may vary slightly depending on your air fryer or oven model.
  • This casserole is best served hot and fresh but can be prepared ahead and reheated.
  • Prep Time: 15 minutes
  • Cook Time: 27 minutes (10 minutes air fryer + 2 minutes crisping) or 30 minutes (oven)
  • Category: Side Dish
  • Method: Air Frying
  • Cuisine: American

Keywords: Green bean casserole, Campbell's recipe, creamy mushroom, French fried onions, holiday side dish, air fryer casserole, classic green bean casserole

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Find it online: https://tastewithrafael.com/campbells-green-bean-casserole-recipe/