Name: Hamburger Green Bean Casserole
Prep time: 10 min
Cook time: 30 min
Total time: 40 min
Ingredients: 1 pound Ground Beef; 1 can (15 oz) Green Beans, drained; 1 can (10.5 oz) Cream of Mushroom Soup

Jump to Recipe

If you’re craving a dinner that’s hearty, fuss-free, and incredibly satisfying, my Hamburger Green Bean Casserole is about to become your new favorite. Imagine juicy ground beef mingling with tender green beans, all wrapped up in a creamy, savory sauce that bakes to perfection. This dish has all the old-school comfort you remember from grandma’s kitchen but comes together in under an hour — perfect for busy weeknights or lazy weekends. Did you know the humble casserole became popular in America for its convenience and ability to stretch ingredients? Hamburger Green Bean Casserole is a true treasure for anyone seeking easy family meals. If you love my Classic Chicken Broccoli Rice Bake, you’ll find this beefy variation just as irresistible. Welcome to your new weeknight staple!

What is Hamburger Green Bean Casserole?

So, what exactly is Hamburger Green Bean Casserole? You might raise your eyebrows at the name — does it wear a tiny chef’s hat or drive a fast car? Not quite, but this quirky moniker tells you everything you need to know: a delightful collision of ground beef and green beans, baked together with love. In our house, folks always joke that ‘the way to a man’s heart is through his stomach,’ and after a big spoonful of this casserole, you’ll see why! No need to overthink it — the name is simple, the flavors are classic, and hungry bellies will thank you. Ready to dig in? Try this easy, crowd-pleasing dish tonight!

Why You’ll Love This

There are so many reasons to adore Hamburger Green Bean Casserole. First, it’s the definition of comfort food: juicy ground beef, crisp-tender green beans, and a rich, creamy sauce that brings everything together — you’ll want seconds, trust me! Making this casserole at home is not only budget-friendly, but it gives you control over quality and flavor, stretching simple pantry staples into a meal that tastes like a million bucks. The added crunch and flavor from creamy mushroom soup make each bite pop. If you’re a fan of my Cheesy Beefy Pasta Bake, you’ll want to add this recipe to your rotation. Gather your ingredients and whip up a dish the whole family will ask for again and again!

How to Make Hamburger Green Bean Casserole

Quick Overview

Get ready for a super simple dinner that doesn’t skimp on flavor! Hamburger Green Bean Casserole is the kind of recipe you can throw together in under 45 minutes, using just a handful of basic ingredients. With ground beef as the hearty base and a luscious mushroom soup sauce, this casserole bakes up rich, creamy, and oh-so-good. Best of all, you only need about 10 minutes of prep time, leaving you with a homemade meal even on your busiest nights.

Baked hamburger green bean casserole in a dish topped with melted cheese

Ingredients

1 pound ground beef
1 can (15 oz) green beans, drained
1 can (10.5 oz) cream of mushroom soup

Step-by-Step

Preheat your oven to 350°F (175°C) to get it ready for baking.
In a large skillet over medium heat, cook the ground beef until fully browned, breaking it up with a spoon as it cooks. Drain excess fat.
In a large mixing bowl, combine the cooked beef, drained green beans, and cream of mushroom soup. Stir everything together until well mixed.
Spread the mixture evenly into a greased 8×8-inch or similar-sized casserole dish.
Optional: Top with a sprinkle of shredded cheese or crispy fried onions for extra flavor and crunch.
Bake in the preheated oven for 25-30 minutes, or until the casserole is bubbling hot and the top is lightly golden.
Let it rest for a few minutes before serving to allow the flavors to meld.

What to Serve Hamburger Green Bean Casserole With

Hamburger Green Bean Casserole is filling on its own, but if you want to round out the meal, there are plenty of tasty options! A warm loaf of garlic bread or fluffy dinner rolls are perfect for soaking up the creamy sauce. For a pop of freshness, try a crisp side salad with a tangy vinaigrette. Want something classic? Creamy mashed potatoes or fluffy rice will make every bite comfortingly complete. Don’t forget a tall glass of iced tea or lemonade for refreshment!

Top Tips for Perfecting Hamburger Green Bean Casserole

For extra flavor, sauté some chopped onions or garlic with the beef.
Swap in fresh or frozen green beans for even more vibrant texture and flavor — just blanch them briefly before adding.
Add a cup of shredded cheese (like cheddar or mozzarella) on top before baking for irresistible cheesy goodness.
Love a crunchy topping? Sprinkle fried onions or cracker crumbs before baking.
Make-ahead tip: Assemble the casserole a day in advance, cover, and refrigerate until ready to bake.
Don’t overbake! Remove from the oven once bubbling to keep everything juicy.
Be sure to drain the green beans well to avoid a watery casserole.

Storing and Reheating Tips

To store leftovers, let the casserole cool completely. Place in an airtight container and refrigerate for up to 4 days. To reheat, microwave individual portions until hot, stirring occasionally for even warmth. For best results, reheat in an oven-safe dish at 350°F (175°C) for 15-20 minutes, or until heated through. Want to freeze for later? Spoon cooled casserole into a freezer-safe dish, cover tightly, and freeze for up to 2 months. Thaw in the refrigerator overnight, then bake as directed until hot and bubbly.

FAQs

Can I use fresh green beans instead of canned?
Absolutely! Just trim and blanch fresh green beans for a few minutes before adding to the casserole.

What can I use instead of cream of mushroom soup?
You can substitute with cream of chicken, celery, or cheddar soup, or make your own quick white sauce.

Can I add more vegetables?
Yes! Add corn, carrots, or bell peppers for extra color and nutrition.

How do I make this casserole gluten-free?
Choose a gluten-free cream soup and check all your ingredient labels for hidden gluten.

Can I double the recipe for a bigger crowd?
Definitely. Use a 9×13-inch pan and double all ingredients for a party-sized casserole.

Conclusion

Hamburger Green Bean Casserole is the ultimate cozy comfort food — creamy, satisfying, and full of flavor with every bite. Quick to prepare and easy on the wallet, it’s a recipe guaranteed to bring smiles around your dinner table. Whether you’re feeding a family or just want a no-fuss meal, this casserole checks all the boxes. Don’t forget to explore my other comforting bakes and easy dinner ideas on the blog! Try this timeless classic tonight, and let me know how your family loves it. Happy cooking!