Green Bean Casserole with Crispy Onions

Name: Green Bean Casserole with Crispy Onions
Prep time: 15 min
Cook time: 35 min
Total time: 50 min
Cuisine: American
Ingredients: 1 lb fresh green beans, trimmed and cut into bite-sized pieces; 1 can (10.5 oz) cream of mushroom soup (low-fat optional); ½ cup milk (whole or any preferred type); 1 cup crispy fried onions; ½ tsp black pepper (freshly ground); ¼ tsp garlic powder

Published: August 16, 2025

by Sarah Connor

Why You'll Love This Recipe

This simple yet classic Green Bean Casserole with Crispy Onions combines ease of preparation with a rich flavor profile
The vibrant colors and textures create a visually stunning dish perfect for any occasion
It’s so versatile that you can serve it as a side or main dish!

There was that one Thanksgiving when my aunt discovered she had made two batches of Green Bean Casserole with Crispy Onions instead of one. another festive side option Let’s just say there was enough casserole to feed an army, and we didn’t hear the end of it until New Year’s!

Essential Ingredients

Here’s what you’ll need to make this delicious dish:

Fresh Green Beans: Look for vibrant green beans without blemishes; they should snap crisply when bent. For more inspiration, check out this Fresh Herbed Tuna Salad recipe.
Cream of Mushroom Soup: The secret sauce! Opt for the low-fat version if you’re watching calories.
Milk: Whole milk adds creaminess, but feel free to use any milk you have on hand.
Crispy Fried Onions: These little gems are non-negotiable; they add texture and flavor that are simply irresistible.
Black Pepper: Freshly ground black pepper enhances all flavors; skip the pre-ground stuff if you can.
Garlic Powder: A pinch of garlic powder rounds out the flavors beautifully; don’t overdo it!

The full ingredients list, including measurements, is provided in the recipe card directly below.

Let’s Make it Together

Preheat Your Oven: Preheat your oven to 350°F (175°C). This is crucial for achieving that delightful bubbly top we all crave from our casseroles.

Prepare the Green Beans: Trim the ends of your fresh green beans and chop them into bite-sized pieces. You want them tender-crisp for that perfect texture.

Mix It Up!: In a large bowl, combine the cream of mushroom soup, milk, black pepper, and garlic powder. Stir until smooth; this will be your creamy base.

Add the Beans: Fold in your chopped green beans gently until they are well-coated with your creamy mixture—be careful not to break them! creamy risotto as a main.

Top It Off!: Transfer your mixture into a greased baking dish and sprinkle crispy fried onions generously over the top. Trust me; you want that crunchy goodness.

Bake Away!: Place your casserole in the preheated oven and bake for 30-35 minutes until bubbling and golden brown on top. Your kitchen will smell heavenly by this point!

Now that you’ve whipped up this delightful Green Bean Casserole with Crispy Onions, it’s time to serve! Enjoy every bite and watch as your family fights over who gets seconds (or thirds)! crispy chicken for gatherings.

Content

Tip: Use fresh green beans for the best texture. Fresh beans snap when you break them, adding a delightful crunch to your casserole. My grandmother always insisted on fresh beans; the taste difference is unreal.

Tip: Sauté onions before adding them to the casserole. This enhances their sweetness and adds depth to the flavor. I once forgot this step and learned it’s a crucial mistake!

Tip: Top with crispy onions right before serving. This keeps them crunchy and adds an irresistible texture contrast. I learned this when my casserole turned into a soggy mess one Thanksgiving.

Perfecting the Cooking Process

Start by blanching green beans in boiling water for 5 minutes, then quickly cool them in ice water. Sauté onions until they’re golden brown. Combine all ingredients in a baking dish, then bake until bubbly, around 25 minutes at 350°F.

Add Your Touch

Feel free to swap out cream of mushroom soup for a healthier option or use homemade sauce for extra flavor. You can also sprinkle some cheese on top for a gooey twist or add nuts for crunch.

Storing & Reheating

Store leftovers in an airtight container in the fridge for up to three days. To reheat, place in the oven at 350°F for about 15 minutes until warm and crispy again.

Chef's Helpful Tips

The key to making perfect Green Bean Casserole with Crispy Onions lies in ingredient quality and timing
Avoid overcooking the beans to maintain that delightful crunch
Always layer flavors by sautéing your aromatics first!

When I first made Green Bean Casserole with Crispy Onions for my family, they devoured it and asked for seconds! It became our holiday tradition since then.

FAQ

Can I use frozen green beans for this recipe?

Yes, but thaw and drain them well before using to avoid excess moisture.

How can I make this recipe vegetarian-friendly?

Use vegetable broth instead of chicken broth and check soup labels for meat products. For more inspiration, check out this Air Fryer Chicken Rissoles recipe.

What should I do if my casserole is too watery?

Try adding breadcrumbs or another layer of crispy onions to absorb excess moisture.

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📖 Recipe Card