The Best Homemade Best Green Bean Casserole Recipe
What You’ll Love About This Recipe
This homemade green bean casserole is a crowd-pleaser, combining creamy, crunchy, and savory flavors in every bite. It’s easy to make and tastes even better than the classic version.
- Creamy & Crunchy – The rich, velvety sauce pairs perfectly with crispy fried onions for the best texture.
- Simple Ingredients – Made with pantry staples, so you won’t need a special trip to the store.
- Better Than Store-Bought – Fresh green beans and homemade sauce make it taste so much fresher and more flavorful.
Recipe

This homemade green bean casserole recipe is a classic comfort food dish, perfect for holiday dinners or family gatherings. It features fresh green beans, creamy mushroom sauce, and crispy fried onions for a delightful texture contrast.
Ingredients:
- 1 1/2 pounds fresh green beans, trimmed and cut into bite-sized pieces
- 2 tablespoons unsalted butter
- 1 medium onion, finely chopped
- 8 ounces mushrooms, sliced
- 2 cloves garlic, minced
- 3 tablespoons all-purpose flour
- 1 1/2 cups milk
- 1/2 cup chicken or vegetable broth
- 1 cup heavy cream
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1/8 teaspoon ground nutmeg
- 1 1/2 cups crispy fried onions
Instructions:
- Preheat the oven to 375°F (190°C). Grease a 9×13-inch baking dish.
- Bring a large pot of salted water to a boil. Add the green beans and cook for 5 minutes, then drain and set aside.
- In a large skillet, melt the butter over medium heat. Add the onion and cook until softened, about 3 minutes. Stir in the mushrooms and garlic, cooking until the mushrooms are tender and release their liquid, about 5 minutes.
- Sprinkle the flour over the mushroom mixture and stir to combine. Gradually whisk in the milk, broth, and heavy cream. Bring to a simmer, stirring constantly, until the sauce thickens, about 5 minutes.
- Season the sauce with salt, pepper, and nutmeg. Add the cooked green beans and stir to coat. Transfer the mixture to the prepared baking dish.
- Bake for 20 minutes, then sprinkle the fried onions evenly over the top. Bake for an additional 5 minutes, until the onions are golden brown and the casserole is bubbly.
Notes:
For a shortcut, you can use frozen green beans instead of fresh.
Equipment:
- 9×13-inch baking dish
- Large pot
- Skillet
- Mixing spoon
Time:
Prep Time: 20 minutes
Cook Time: 30 minutes
Cuisine:
American
Serving:
Serves 8
Nutrition
This homemade green bean casserole is a nutritious dish packed with fresh ingredients. Below is the nutritional breakdown per serving.
| Nutrition Facts | Per Serving |
|---|---|
| Calories | 180 |
| Total Fat | 10g |
| Saturated Fat | 4g |
| Cholesterol | 15mg |
| Sodium | 420mg |
| Total Carbs | 18g |
| Dietary Fiber | 4g |
| Sugars | 6g |
| Protein | 6g |
What To Serve With It
I love serving my green bean casserole with creamy mashed potatoes or a crisp garden salad—they balance the dish perfectly. A glass of chilled white wine or sparkling water with lemon makes a revitalizing drink pairing. Trust me, these combos turn a simple casserole into a meal everyone will rave about.
Side Dish Options
When you’re whipping up a homemade green bean casserole, it’s always nice to pair it with sides that balance the meal and bring out its flavors. I love serving it with creamy mashed potatoes—they’re comforting and soak up the casserole’s richness. Roasted carrots or glazed ham add a sweet touch that complements the savory dish. If I’m craving something fresh, a crisp garden salad or tangy coleslaw does the trick. For a heartier meal, I’ll include buttery rolls or cornbread. These sides make the meal feel complete without overpowering the star of the show—that delicious casserole!
Beverage Pairings
Although the green bean casserole shines on its own, pairing it with the right drink can elevate the whole meal. I love serving it with a crisp white wine like Sauvignon Blanc, which cuts through the richness of the creamy sauce. If wine isn’t your thing, a cold glass of iced tea—whether sweetened or unsweetened—adds an invigorating touch. For a cozy vibe, try a warm mug of apple cider or a lightly spiced chai latte. And don’t forget sparkling water with a squeeze of lemon—it’s simple, bubbly, and keeps your palate fresh. Cheers to great pairings!