Green Bean Casserole

User Reviews

5.0

3 reviews
Excellent
  • Prep Time

    30 mins

  • Cook Time

    1 hr 30 mins

  • Total Time

    2 hrs

  • Servings

    12 to 15 servings

  • Calories

    173 kcal

  • Course

    Side Dish

  • Cuisine

    American

Green Bean Casserole

This healthier green bean casserole is made from scratch without any canned soup! Made with fresh green beans and mushrooms coated in a creamy homemade white sauce and topped with the classic crispy onions, this casserole is a lightened-up and more fresh take on the traditional version.

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Ingredients

Servings

For the Green Beans:

  • 3 pounds fresh green beans
  • kosher salt

For the Mushrooms:

  • 3 tablespoons unsalted butter divided
  • 1 tablespoon oil
  • 680 grams crimini mushrooms sliced
  • 2 to 3 prigs fresh thyme

For the Sauce:

  • 2 tablespoons unsalted butter divided
  • 2 tablespoons all purpose flour
  • cups whole milk
  • cup low sodium chicken broth or vegetarian broth
  • 3 to 5 prigs fresh thyme
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • ½ cup grated parmesan
  • Zest of 1 lemon
  • ½ lemon juiced
  • freshly ground black pepper
  • 1 cup French’s fried onions

Instructions

  1. Heat oven to 350F and prepare a large bowl of cold water with ice cubes.

For the Green Beans:

  1. Bring a pot of generously salted water to a boil and add the green beans. Cook until bright green and halfway to tenderness, about 3 minutes. You might have to do this in batches if you do not have a large enough pot.
  2. Immediately transfer the green beans to an ice bath and allow the beans to cool off. Drain well and trim stem ends.

For the Mushrooms:

  1. Place a large skillet over medium-high heat and add 2 tablespoons butter and 1 tablespoon oil. Once the butter melts, add in the mushrooms. Cook mushrooms, leaving them untouched and only stirring occasionally until mushrooms are golden brown, about 20 minutes. Add another tablespoon of butter and thyme and cook for another minute. Transfer to a bowl and set aside.

For the Sauce:

  1. In the same skillet (no need to wipe it down), melt 2 tablespoons of butter over medium-low heat. Add 2 tablespoons of all-purpose flour and cook, whisking throughout, until combined and golden brown, around 4 minutes.
  2. Slowly add in the whole milk, whisking throughout to help them combine. Then, repeat with the broth. Increase heat and bring to a simmer, continuing to whisk often, and cook until the sauce is creamy and has thickened enough to coat the back of a spoon, about 10 minutes. If it gets too thick, add more broth.
  3. Remove from heat and whisk the thyme, garlic powder, onion powder, parmesan, pepper, lemon zest, and lemon juice until well combined.

For the Assembly and Bake:

  1. To a 6 qt baking dish, add the mushrooms and green beans. Pour the sauce over.
  2. Cover tightly with foil and bake for 25 to 30 minutes. Uncover, give it a bit of a stir if desired, and continue to bake until the green bean casserole for 15 to 20 more minutes or until the top and edges are lightly browned.
  3. Add the French’s fried onions evenly over the top and continue to bake until the onions are crispy to your liking, about 5 minutes.
  4. Let sit for 10 minutes before serving.

Notes

  • Have an extra ¼ to ½ cup more broth on hand in case the sauce overcooks and gets too thick.

Nutrition Information

Show Details
Calories 173kcal (9%) Carbohydrates 16g (5%) Protein 6g (12%) Fat 11g (17%) Saturated Fat 5g (25%) Polyunsaturated Fat 1g Monounsaturated Fat 2g Trans Fat 0.2g Cholesterol 19mg (6%) Sodium 162mg (7%) Potassium 576mg (16%) Fiber 4g (16%) Sugar 6g (12%) Vitamin A 1026IU (21%) Vitamin C 17mg (19%) Calcium 127mg (13%) Iron 2mg (11%)

Nutrition Facts

Serving: 12to 15 servings

Amount Per Serving

Calories 173 kcal

% Daily Value*

Calories 173kcal 9%
Carbohydrates 16g 5%
Protein 6g 12%
Fat 11g 17%
Saturated Fat 5g 25%
Polyunsaturated Fat 1g 6%
Monounsaturated Fat 2g 10%
Trans Fat 0.2g 10%
Cholesterol 19mg 6%
Sodium 162mg 7%
Potassium 576mg 12%
Fiber 4g 16%
Sugar 6g 12%
Vitamin A 1026IU 21%
Vitamin C 17mg 19%
Calcium 127mg 13%
Iron 2mg 11%

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

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Overall Rating

5.0

3 reviews
Excellent

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