Green Bean Casserole
This Green Bean Casserole is a comforting classic that brings together crunchy toppings and silky green beans for a nostalgic dish perfect for family gatherings and festive occasions.
Ingredients
Main Ingredients
- 1 pound fresh green beans, trimmed and blanched (or 2 cans — drained) Crisp-tender texture is ideal.
- 2 tablespoons butter Adds richness.
- 1 medium onion, finely chopped Caramelizes into sweet depth.
- 8 ounces mushrooms, sliced Provides earthiness and body.
- 3 cloves garlic, minced Bright, savory lift.
- 3 tablespoons all-purpose flour To thicken the sauce (gluten-free alternative: use rice flour or cornstarch).
- 1 1/4 cups chicken or vegetable broth Adds savory liquid; low-sodium works well.
- 1 cup milk or unsweetened plant milk For creaminess (use oat milk for a neutral flavor).
- 1/2 cup sour cream or plain Greek yogurt Tang and silkiness (for lighter version use Greek yogurt).
- 1/2 teaspoon nutmeg Small warm note that makes it cozy.
- Salt and black pepper to taste Salt and black pepper to taste Adjust according to flavor preference.
- 1 1/2 cups crispy fried onions The signature crunchy crown (or panko crumbs toasted with olive oil for a healthier option).
- Optional: 1/2 cup grated Gruyere or nutritional yeast For cheesy depth without dairy.
Instructions
Preparation
- Preheat your oven to 350°F (175°C). Butter a 9x13 baking dish or spray lightly with oil.
- Blanch the green beans in boiling salted water for 3 minutes, then plunge into ice water to keep them bright and crisp-tender. Drain and set aside.
- In a large skillet, melt butter over medium heat. Add the chopped onion and cook until translucent and fragrant, about 5 minutes.
- Add mushrooms and cook until they release their juices and turn golden, another 5–7 minutes. Stir in garlic and cook for 30 seconds.
Combining
- Sprinkle flour over the vegetables and stir to coat. Slowly whisk in the broth and milk, bringing the mixture to a gentle simmer until it thickens into a silky sauce.
- Remove from heat and whisk in sour cream (or yogurt), nutmeg, salt, and pepper. Taste and adjust seasoning.
- Fold in the blanched green beans and 1/2 cup of the crunchy onions (or your toasted panko). If using cheese, stir it in now.
Baking
- Pour the mixture into the prepared dish, sprinkle the remaining crispy onions on top, and bake for 20–25 minutes until bubbly and golden.
- Let rest for 5 minutes before serving so the sauce settles and the edges caramelize slightly.
Notes
For a spicier, smoky variation, consider flavors from recipes like Cajun smothered green beans with sausage. Make it lighter with Greek yogurt and use toasted almond slivers instead of fried onions. This dish is versatile and can be adapted for dietary preferences.