Green Bean Casserole Recipe (easy & made from scratch)

By Feelgoodfoodie · 60 min

Ingredients

Instructions

1. Preheat the oven to 425°F and line a large baking sheet with parchment paper.
2. In a large bowl, toss the thinly sliced onion with the flour, panko, salt and black pepper. Drizzle in the olive oil and toss again until evenly coated.
3. Spread the onion mixture in a single layer on the baking sheet. Bake for 15–20 minutes, turning halfway through, until golden and crisp, watching closely near the end so it does not burn.
4. In a large skillet over medium-high heat, add the olive oil and sliced mushrooms. Cook for about 10 minutes until browned, softened and releasing their liquid.
5. Lower the heat to medium, add the thinly sliced onion and minced garlic, and cook for about 5 more minutes until the onion is translucent.
6. Pour in the milk and bring to a low simmer. Stir the cornstarch and water together in a small bowl, add to the skillet, and stir often until thickened. Stir in the soy sauce, salt and black pepper.
7. Place the frozen cut green beans in a 9x13 baking dish. Pour the mushroom mixture over them and stir to coat.
8. Spread the baked crispy onions evenly over the top. Bake for 10–15 minutes, until the casserole is bubbling and the topping is golden.

Summarized from Feelgoodfoodie's video. Watch it for the details.