10 Best Ways To Use Leftover Green Bean Casserole
Got leftover green bean casserole from the big holiday feast? Let’s turn those tasty leftovers into something fun and delicious! Whether you’re looking to reinvent it for a weeknight dinner or just want to make sure every bite gets enjoyed, here are 10 creative ways to breathe new life into that leftover green bean casserole!
As a chef who loves to cook for the holidays, I often cook way too much of my favorite side dishes. Green bean casserole is a classic American dish made with green beans, cream of mushroom soup, and crispy fried onions, baked together to create a warm and comforting side dish. It’s served during holiday meals like Thanksgiving and Christmas, offering a hearty and rich complement to the main course.
Wondering what to do with leftover green bean casserole? Having leftovers is a bonus! Learn how to repurpose green bean casserole as it can be creatively revamped into a variety of other dishes, from soups and frittatas to pasta bakes and stuffed peppers! As always, you’ll need to learn how to store green bean casserole and reheat it properly before you use it in other leftover green bean recipes.
🍠Don’t forget to repurpose your other holiday leftovers! Find creative ways to reuse leftover Cranberry Sauce, Turkey, Turkey Gravy, Stuffing, Brie Cheese, Mac and Cheese, and Sweet Potato Casserole!
🥘Leftover Green Bean Casserole Recipe Ideas
1️⃣Vegetarian Green Bean Frittata: Beat 6 eggs with a pinch of salt and pepper. Mix in 2 cups of leftover green bean casserole. Pour into a greased baking dish and bake at 375F until set, around 20-30 minutes.
2️⃣Casserole Quesadillas: Spread about 1/2 cup of green bean casserole over half of a large tortilla. Sprinkle 1/4 cup shredded cheese over the top, then fold and grill until golden.
3️⃣Green Bean Pasta Bake: Mix 2 cups of cooked pasta with 1 cup of leftover casserole. Add a handful of shredded cheese and bake at 375F until golden and bubbly.
4️⃣Green Bean Soup: Blend 2 cups of leftover green bean casserole with 4 cups of chicken or vegetable broth. Heat and serve with a dollop of sour cream and a sprinkling of chives.
5️⃣Casserole Stuffed Peppers: Halve and de-seed 4 bell peppers. Stuff each with about 1/2 cup of green bean casserole and top with a sprinkle of cheese. Bake at 375F until peppers are tender.
6️⃣Green Bean Rice: Sauté 1 chopped onion and 2 minced garlic cloves. Add 1 cup of cooked rice and 1 cup of green bean casserole. Stir until heated through.
7️⃣Casserole Omelet: Beat 3 eggs with a pinch of salt and pepper. Pour into a hot pan and cook until almost set, then spread 1/2 cup of green bean casserole over one half. Fold over and cook until set.
8️⃣Green Bean Croquettes: Mix 2 cups of green bean casserole with 1 cup of breadcrumbs. Shape into small patties and fry in oil until golden brown.
9️⃣Green Bean Pot Pie: Spread 2 cups of leftover green bean casserole in a pie dish. Top with a sheet of puff pastry and bake at 400F until golden brown.
🔟Casserole Shepherd’s Pie: In a baking dish, spread 2 cups of cooked, ground meat of your choice, then add 2 cups of green bean casserole, and finally top with a layer of mashed potatoes. Bake at 375F until the top is golden brown.
❔FAQ
Reheat the casserole uncovered to help retain some crispness. You can also add a layer of breadcrumbs or fried onions on top before reheating to enhance the texture.
No, green bean casserole should not be left out at room temperature for more than 2 hours. Refrigerate leftovers promptly to avoid foodborne illness.
Store leftover green bean casserole in an airtight container in the fridge. For best results, use within 3-4 days, or freeze for longer storage.
Yes, you can freeze leftover green bean casserole. Store it in a freezer-safe container for up to 3 months. Thaw it in the fridge overnight before reheating.
Leftover Green Bean Casserole Recipes
Ingredients
- 2 cups Green Bean Casserole leftovers
Instructions
- Green Bean Frittata: Beat 6 eggs with a pinch of salt and pepper. Mix in 2 cups of leftover green bean casserole. Pour into a greased baking dish and bake at 375F until set, around 20-30 minutes.
- Casserole Quesadillas: Spread about 1/2 cup of green bean casserole over half of a large tortilla. Sprinkle 1/4 cup shredded cheese over the top, then fold and grill until golden.
- Green Bean Pasta Bake: Mix 2 cups of cooked pasta with 1 cup of leftover casserole. Add a handful of shredded cheese and bake at 375F until golden and bubbly.
- Green Bean Soup: Blend 2 cups of leftover green bean casserole with 4 cups of chicken or vegetable broth. Heat and serve with a dollop of sour cream and a sprinkling of chives.
- Casserole Stuffed Peppers: Halve and de-seed 4 bell peppers. Stuff each with about 1/2 cup of green bean casserole and top with a sprinkle of cheese. Bake at 375F until peppers are tender.
- Green Bean Rice: Sauté 1 chopped onion and 2 minced garlic cloves. Add 1 cup of cooked rice and 1 cup of green bean casserole. Stir until heated through.
- Casserole Omelet: Beat 3 eggs with a pinch of salt and pepper. Pour into a hot pan and cook until almost set, then spread 1/2 cup of green bean casserole over one half. Fold over and cook until set.
- Green Bean Croquettes: Mix 2 cups of green bean casserole with 1 cup of breadcrumbs. Shape into small patties and fry in oil until golden brown.
- Green Bean Pot Pie: Spread 2 cups of leftover green bean casserole in a pie dish. Top with a sheet of puff pastry and bake at 400F until golden brown.
- Casserole Shepherd's Pie: In a baking dish, spread 2 cups of cooked, ground meat of your choice, then add 2 cups of green bean casserole, and finally top with a layer of mashed potatoes. Bake at 375F until the top is golden brown.
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