Dive into a Cozy Garlic Parmesan Green Bean Casserole

If you’re looking for a perfect side dish that combines comfort, flavor, and a dash of elegance, look no further than the Garlic Parmesan Green Bean Casserole. This recipe has a delightful twist on the classic dish, turning fresh green beans into a creamy, cheesy delight that’s sure to impress your family and friends. The rich blend of garlic and Parmesan makes it feel special enough for holidays and gatherings, yet simple enough for a weeknight dinner. Trust me; once you see how easy and delicious it is, you’ll want to make it a regular on your menu!

What Sets This Recipe Apart

There are countless ways to prepare green beans, but this Garlic Parmesan Green Bean Casserole stands out for several reasons. First, it uses fresh green beans, providing a crisp-tender texture that’s simply unmatched by canned varieties. The creamy sauce, enriched with butter, garlic, and Parmesan, envelops every bite, making it a hit at any table. Plus, the crunchy fried onions on top add a wonderful contrast that elevates the dish to a whole new level.

"This casserole has become a staple in our household! The kids can’t get enough of it, and it’s so easy to make. A definite keeper!"

Your Easy Cooking Guide

Preparing this Garlic Parmesan Green Bean Casserole is a breeze, even for beginner cooks. You’ll begin by steaming or boiling the green beans to achieve that perfect crisp-tender bite. While they’re cooking, you’ll whip up a creamy garlic sauce that truly defines this dish. Finally, it’s all about layering and baking—a simple process that results in a wonderfully satisfying casserole.

What You’ll Need

To create this delicious casserole, gather the following ingredients:

1.5 lbs fresh green beans, trimmed
4 tbsp butter
1 small yellow onion, chopped
2 cloves garlic, minced
3 tbsp all-purpose flour
2 cups milk
1/2 cup grated Parmesan cheese
1/4 tsp salt
1/4 tsp black pepper
1 (6 oz) can crispy fried onions, divided

You can easily substitute unsalted butter for a softer flavor or use different cheeses like cheddar for a unique twist.

New Ebook

🍰 30 Easy No-Bake Desserts

A delicious collection of no-bake treats you can make anytime, including:

✨ Chocolate lovers’ dreams – fudgy bars, truffles & mousse
🍓 Fruity delights – creamy parfaits, lemon & mango desserts
🥜 Nutty & indulgent – peanut butter & pistachio bites
🍋 Citrus & refreshing – lemon, orange creamsicle & key lime
🍪 Classic favorites – icebox cakes & cookie dough cups

👉 Get the Ebook

Instant digital download • Secure checkout via Gumroad

Step-by-Step Directions

Preheat your oven to 350°F (175°C).
Steam or boil the green beans until they’re crisp-tender, about 5-7 minutes. Drain well and set aside.
In a large skillet, melt the butter over medium heat. Add the chopped onion and cook for approximately 5 minutes until softened.
Add the minced garlic and cook for an additional minute.
Stir in the flour and mix until smooth. Gradually whisk in the milk until you achieve a creamy consistency. Bring to a gentle simmer, stirring constantly.
Reduce the heat and simmer for 2-3 minutes until the sauce thickens. Then stir in the Parmesan cheese, salt, and pepper.
Toss the green beans in the creamy sauce until well coated.
Pour the mixture into a 9×13 inch baking dish, and top with half of the crispy fried onions.
Bake for 20-25 minutes, or until heated through and bubbly.
Sprinkle the remaining crispy fried onions over the top and bake for an additional 5 minutes, or until the onions are golden brown.
Let stand for a few minutes before serving.

Serving Ideas

While the Garlic Parmesan Green Bean Casserole shines on its own, it pairs beautifully with many main dishes. Serve it alongside roasted chicken, grilled steak, or a holiday ham for a well-rounded meal. For a lighter option, this casserole works splendidly with a fresh salad or a platter of roasted vegetables.

Best Way to Store Garlic Parmesan Green Bean Casserole

If you find yourself with leftovers (though it’s unlikely!), storing them is simple. Allow the casserole to cool to room temperature before covering it tightly with plastic wrap or transferring it to an airtight container. It can be stored in the refrigerator for up to 4 days. For longer storage, consider freezing; just keep in mind that the texture of the green beans may slightly change once reheated.

Tips and Tricks

For extra depth of flavor, consider roasting the garlic instead of sautéing it.
If you’re in a crunch for time, you can prep the green beans and sauce a day ahead. Just assemble and bake when you’re ready to serve.
Always taste your sauce before combining it with the green beans! Adjust the seasoning if necessary.

Creative Twists to Try

Feel free to get creative with this casserole! Here are a few variations to enhance your dish:

Swap the Parmesan for feta or a blend of mozzarella and cheddar for a different cheese experience.
Add cooked bacon or prosciutto for a savory kick.
Incorporate other vegetables like mushrooms or bell peppers into the sauce for added flavor and nutrition.

Your Questions Answered

How long does it take to prepare this casserole?
Preparation takes roughly 15-20 minutes, with an additional 30 minutes of baking time.
Can I make this dish ahead of time?
Yes! You can prepare everything, store it in the refrigerator, and bake it when ready to serve.
Is this casserole suitable for freezing?
Absolutely! Just ensure it’s well-covered and label it with the date. It can be frozen for up to 2-3 months.

This Garlic Parmesan Green Bean Casserole is all set to become a beloved favorite in your kitchen. With its flavors, textures, and effortless preparation, it’s bound to impress at any gathering or weeknight family dinner. Enjoy!

Garlic Parmesan Green Bean Casserole

Total Time: 50 minutes
Yield: 6 servings 1x
Diet: Vegetarian

Description

A creamy, cheesy twist on the classic green bean casserole, combining fresh green beans, garlic, and Parmesan for a delicious side dish.

Ingredients

Scale

1.5 lbs fresh green beans, trimmed
4 tbsp butter
1 small yellow onion, chopped
2 cloves garlic, minced
3 tbsp all-purpose flour
2 cups milk
1/2 cup grated Parmesan cheese
1/4 tsp salt
1/4 tsp black pepper
1 (6 oz) can crispy fried onions, divided

Instructions

Preheat your oven to 350°F (175°C).
Steam or boil the green beans until they’re crisp-tender, about 5-7 minutes. Drain well and set aside.
In a large skillet, melt the butter over medium heat. Add the chopped onion and cook for approximately 5 minutes until softened.
Add the minced garlic and cook for an additional minute.
Stir in the flour and mix until smooth. Gradually whisk in the milk until you achieve a creamy consistency. Bring to a gentle simmer, stirring constantly.
Reduce heat and simmer for 2-3 minutes until the sauce thickens. Then stir in the Parmesan cheese, salt, and pepper.
Toss the green beans in the creamy sauce until well coated.
Pour the mixture into a 9×13 inch baking dish, and top with half of the crispy fried onions.
Bake for 20-25 minutes, or until heated through and bubbly.
Sprinkle the remaining crispy fried onions over the top and bake for an additional 5 minutes, or until the onions are golden brown.
Let stand for a few minutes before serving.

Notes

For a twist, substitute different cheeses or add cooked bacon for extra flavor.

Prep Time: 20 minutes
Cook Time: 30 minutes
Category: Side Dish
Method: Baking
Cuisine: American

Nutrition

Serving Size: 1 serving
Calories: 250
Sugar: 2g
Sodium: 300mg
Fat: 16g
Saturated Fat: 8g
Unsaturated Fat: 8g
Trans Fat: 0g
Carbohydrates: 24g
Fiber: 4g
Protein: 8g
Cholesterol: 30mg

Keywords: green bean casserole, garlic, parmesan, side dish, vegetarian