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–+ servings
Casserole Dish of Green Bean Casserole Topped with Crispy French Fried Onions on top of tablecloth.

Homemade Green Bean Casserole

Make this delicious Homemade Green Bean Casserole from scratch using fresh ingredients and my secret ingredient… Better Than Bouillon Mushroom Base!
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Course: Side Dish
Cuisine: American
Prep Time: 10 minutes
12 minutes
Total Time: 22 minutes
Servings: 8
Calories: 212kcal


  • Oven
  • Baking Dish


  • 1 tbsp Salted Butter
  • 2 lbs. Green Beans rinsed and ends trimmed
  • 8 oz. White Mushrooms diced
  • ¼ cup Dried minced onion
  • 1 cup Water
  • ½ tsp Salt
  • ½ tsp Black Pepper
  • 1 tbsp Better Than Bouillon Mushroom Base
  • 1 tbsp Cornstarch
  • 2 tbsp Water
  • 1 cup Heavy Cream
  • 1 cup French Fried Onions


  • Melt butter on medium-high heat in a large skillet. Then add in the green beans, diced white mushrooms, dried minced onions, water, salt, pepper, Better Than Bouillon mushroom base. Mix well. Place a lid on the skillet. Cook on medium-high heat for 10 minutes until green beans are just slightly cooked.
  • While green beans cook. Mix together the cornstarch and water until fully combined. Set to the side.
  • Preheat the broiler on high.
  • Once the green beans are done cooking. Turn the heat off, and stir in the heavy cream. Then, stir in the corn starch slurry. Mix until thick.
  • Transfer to an oven proof dish. Pour the green beans in the dish. Top with the French Fried Onions.
  • Broil on high for 1-2 minutes or until the onions are golden in color (but not burnt). Serve immediately



Serving: 0.5c | Calories: 212kcal | Carbohydrates: 15g | Protein: 4g | Fat: 16g | Saturated Fat: 9g | Cholesterol: 45mg | Sodium: 387mg | Potassium: 380mg | Fiber: 4g | Sugar: 5g | Vitamin A: 1264IU | Vitamin C: 16mg | Calcium: 66mg | Iron: 1mg
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