RECIPE FOR GREEN BEAN CASSEROLE WITH CHEESE RECIPES

Steps:

• Preheat the oven to 350 degrees F.
• Cut the green beans in half if you like the pieces to be a little smaller. Blanch the green beans: drop them into lightly salted boiling water and allow the green beans to cook for 3 to 4 minutes. Remove them from the boiling water with a slotted spoon and immediately plunge into a bowl of ice cold water to stop the cooking process. Drain the beans once they're cool and set aside.
• Add the bacon pieces to a skillet over medium heat. Cook the bacon for 2 minutes, and then add the peppers, garlic and onions, and continue cooking until the bacon is done (but not crisp) and the onions are golden brown, 3 to 5 minutes. Remove from the heat and set aside.
• In a separate saucepan, melt the butter over medium heat. Sprinkle the flour into the pan and whisk immediately to evenly mix it into the butter. Cook for a minute or 2, and then pour in the milk and half-and-half. Continue cooking, whisking constantly, while the sauce thickens, about 2 minutes. Add 1 1/2 teaspoons salt, some black pepper and the cayenne, and then add the grated cheese. Stir while the cheese melts. Turn off the heat.
• Add the bacon/onion mixture and stir to combine. Add the green beans and stir gently to combine. Pour into a baking dish and top with the panko. Bake until the sauce is bubbly and the panko is golden, about 30 minutes.

Steps:

• Preheat oven to 375°. Working in batches, cook green beans in a large pot of boiling salted water until bright green and halfway to tenderness, about 3 minutes per batch. Drain and let cool; trim stem ends.
• Heat 1 Tbsp. oil in a large skillet over medium-high. Cook half of mushrooms, without stirring, until golden brown underneath, about 2 minutes. Toss and continue to cook, tossing occasionally, until browned on both sides, about 3 minutes more. Add 2 Tbsp. butter and 2 thyme sprigs to pan. Cook, tossing occasionally, until butter browns and mushrooms are dark brown and very tender, about 4 minutes longer. Season with salt and transfer to a plate. Repeat with 2 Tbsp. butter, salt, and remaining oil, mushrooms, and thyme.
• Melt remaining 2 Tbsp. butter in a large saucepan over medium-low. Whisk in flour and cook, whisking occasionally, until roux is golden brown and smells mildly nutty, about 4 minutes. Whisk in milk and cream. Increase heat and bring to a simmer, whisking often, and cook until béchamel sauce is thick and bubbling, about 5 minutes. Remove from heat and whisk in garlic and Parmesan; season with salt and pepper.
• Arrange green beans and mushrooms in a 2-qt. baking dish. Pour sauce over (it may not look like enough, but it will get saucier as it bakes). Cover tightly with foil and bake until sauce is bubbling, 25–30 minutes. Uncover and continue to bake until casserole is lightly browned on top and around the edges, 15–20 minutes longer. Top with fried onions and continue to bake just until onions are slightly darker and fragrant, about 3 minutes. Let sit 10 minutes to set before serving.