When green beans go from sidekick to scene-stealer, you know you’ve got something good. These Crispy Parmesan Roasted Green Beans are crunchy on the outside, tender inside, and bursting with garlicky, cheesy flavor in every bite. They’re the kind of veggie dish that makes people go back for seconds (or thirds).

Tossed in olive oil, seasoned with garlic, and roasted to golden perfection with a generous sprinkle of parmesan cheese, these green beans are the ultimate combination of comfort and crave-worthy crispiness. Whether you’re looking for a holiday side or a weeknight winner, this one fits the bill.
Why You’ll Love This Crispy Parmesan Roasted Green Beans Recipe
- Crispy and golden: Roasting brings out the best texture and flavor.
- Quick and easy: Just a few simple ingredients and under 30 minutes.
- Family-approved: Even picky eaters devour these!
- Versatile: Great alongside meats, pastas, or as a snack.
- Healthy twist: A low-carb, nutrient-packed side dish.
What Kind of Green Beans Should I Use?
Fresh green beans are best for this recipe, ideally the slender, vibrant ones that snap when bent. They roast beautifully without becoming soggy. If using frozen green beans, be sure to thaw and pat them dry thoroughly to avoid excess moisture that can prevent crisping. Canned green beans are not recommended for this dish.
Ingredients for the Crispy Parmesan Roasted Green Beans
To bring out the best in your green beans, the ingredient list is intentionally simple and flavorful:
- Fresh green beans: Crisp, tender beans are the heart of this dish. Look for ones that are bright green and firm.
- Olive oil: Helps the beans roast evenly and enhances their flavor.
- Minced garlic: Adds aromatic depth and that classic savory punch.
- Grated parmesan cheese: The star topping that turns golden and crisp as it bakes.
- Salt and black pepper: For essential seasoning and balance.
How To Make the Crispy Parmesan Roasted Green Beans
Step 1: Prep the Beans
Rinse the green beans and trim the ends. Pat dry with a paper towel to remove any excess moisture.
Step 2: Toss With Flavor
In a large mixing bowl, combine green beans with olive oil, minced garlic, salt, and pepper. Toss until all beans are coated.
Step 3: Add the Cheese
Spread the green beans on a baking sheet in a single layer. Sprinkle grated parmesan generously over the top.
Step 4: Roast to Crispiness
Bake in a preheated oven at 425°F (220°C) for 18-20 minutes, or until the green beans are tender and the parmesan is golden brown and crispy.
Step 5: Serve Hot
Transfer to a serving dish and enjoy them warm, straight from the oven.

How to Serve and Store Crispy Parmesan Roasted Green Beans
This recipe serves approximately 4 people as a side dish. Serve them hot, fresh from the oven for that irresistible crunch. If you need to reheat, use the oven or air fryer for best texture—microwaving will soften the crispiness.
To store leftovers, let the beans cool completely, then place in an airtight container in the fridge for up to 3 days. Reheat at 400°F for about 5 minutes to regain crispness.
What to Serve With Crispy Parmesan Roasted Green Beans?
Grilled Chicken Thighs
Juicy and savory chicken pairs beautifully with the salty crunch of the beans.
Garlic Butter Steak
A rich and satisfying main that complements the roasted garlic flavor in the beans.
Creamy Mashed Potatoes
The contrast of creamy and crispy textures is always a win.
Baked Salmon with Lemon
The brightness of lemony salmon cuts through the parmesan richness.
Mushroom Risotto
Savory and earthy flavors play well together.
Roasted Turkey or Chicken
Perfect for holiday meals or Sunday dinners.
Pasta Alfredo
Add a crisp veggie contrast to a creamy pasta plate.
Want More Vegetable Side Dish Ideas?
If you love these crispy green beans, you’ll want to check out these other veggie favorites:
- Parmesan Garlic Roasted Carrots for another cheesy roasted side.
- Easy Veggie Patties for a crispy alternative.
- Cheesy Zucchini Casserole for a more indulgent veggie dish.
- Crockpot Kielbasa and Green Beans if you’re in the mood for something heartier.
- Colourful Rainbow Bean Salad for a vibrant and fresh twist.
Save This Pin For Later
📌 Save this recipe to your Pinterest veggie board so you can find it again any time.
And if you tried it, let me know! Did you go extra cheesy? Maybe added a sprinkle of chili flakes?
I love seeing your variations. Drop a comment with your tips, tricks, or flavor twists.
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Crispy Parmesan Roasted Green Beans
- Total Time: 30 minutes
- Yield: 4 servings
Description
Crispy Parmesan Roasted Green Beans are the ultimate veggie side dish that turns any meal into a flavor-packed experience. Roasted to golden perfection with fresh garlic and a generous coating of parmesan, these beans are crunchy, savory, and ready in under 30 minutes. Whether you’re looking for a quick dinner side, a healthy snack, or a crowd-pleasing holiday vegetable dish, this easy recipe is your go-to. Great for weeknight meals, dinner parties, or healthy snack ideas. These green beans deliver texture, taste, and simplicity all in one dish.
Ingredients
1 lb fresh green beans
1 tablespoon olive oil
2 teaspoons minced garlic
1/3 cup grated parmesan cheese
1/2 teaspoon salt
1/4 teaspoon black pepper
Instructions
1. Rinse green beans and trim the ends. Pat them completely dry with a paper towel.
2. Place green beans in a large bowl. Add olive oil, garlic, salt, and pepper. Toss until evenly coated.
3. Spread green beans on a baking sheet in a single layer.
4. Sprinkle grated parmesan cheese evenly over the beans.
5. Roast in a preheated oven at 425°F (220°C) for 18–20 minutes until tender and golden.
6. Serve warm and enjoy immediately.
Notes
For extra crispiness, broil the beans for the last 2 minutes of roasting.
Avoid overcrowding the pan to ensure proper roasting and crisp texture.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Side Dish
- Method: Roasted
- Cuisine: American
Nutrition
- Serving Size: 1 cup
- Calories: 130
- Sugar: 2g
- Sodium: 310mg
- Fat: 9g
- Saturated Fat: 3g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 9g
- Fiber: 3g
- Protein: 5g
- Cholesterol: 6mg
