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Cozy Green Bean Casserole Recipe with Crispy Shallots

green bean casserole with crispy shallots - featured image

A warm, creamy green bean casserole topped with homemade crispy shallots that add a golden crunch and a touch of sweetness. Perfect for cozy gatherings and easy weeknight dinners.

Ingredients

Scale
  • 1 ½ pounds fresh green beans, trimmed and halved
  • 3 tablespoons unsalted butter
  • 2 large shallots, thinly sliced
  • 3 tablespoons all-purpose flour
  • 2 cups whole milk
  • 1 cup chicken broth (or vegetable broth for vegetarian)
  • 2 cloves garlic, minced
  • ½ cup grated Parmesan cheese
  • Salt and freshly ground black pepper, to taste
  • Olive oil, for frying shallots

Instructions

  1. Bring a large pot of salted water to a boil. Add the trimmed and halved green beans and blanch for 3 to 4 minutes, until bright green and just tender. Immediately transfer to a bowl of ice water to stop cooking and preserve color. Drain and set aside.
  2. Heat about ½ inch of olive oil in a skillet over medium heat. Once shimmering, add the thinly sliced shallots in batches, frying gently until golden and crisp, about 3 to 5 minutes per batch. Use a slotted spoon to transfer them to a paper towel-lined plate to drain. Season lightly with salt while still warm.
  3. In a clean skillet, melt the butter over medium heat. Add minced garlic and sauté for 30 seconds until fragrant. Stir in the flour and cook, stirring constantly, for 1 to 2 minutes to form a roux.
  4. Slowly whisk in the milk and chicken broth, making sure no lumps form. Bring the sauce to a gentle simmer and cook until thickened, about 5 minutes. Stir in the grated Parmesan cheese, then season with salt and pepper to taste.
  5. Preheat your oven to 350°F (175°C). In a large bowl, mix the blanched green beans with the creamy sauce until evenly coated. Transfer the mixture to your baking dish, spreading it out evenly.
  6. Sprinkle the crispy shallots generously over the top. Bake uncovered for 20 to 25 minutes, until bubbly and golden on the edges.
  7. Remove from oven and let rest for 5 minutes before serving.

Notes

Fry shallots on medium heat and watch closely to avoid burning. Blanch green beans to keep them crisp-tender. Whisk sauce constantly to avoid lumps. Can be assembled ahead and baked later with extra baking time. Optional additions include white wine, nutmeg, bacon bits, or different cheeses.

Nutrition

Keywords: green bean casserole, crispy shallots, comfort food, holiday side dish, easy casserole, homemade fried onions