Crispy Parmesan Roasted Green Beans are the kind of side dish that turns a simple dinner into something memorable. With a golden parmesan crust and a slight char from roasting, these green beans have a crunch that rivals your favorite fries. The flavor is savory, garlicky, and just a little nutty from the cheese—making them a crowd-pleaser even for veggie skeptics.
Whether you’re serving them at a weeknight dinner or dishing them out at a holiday table, these green beans hold their own. They pair well with almost anything, roast quickly, and the leftovers (if there are any) reheat like a dream. No soggy vegetables here—just crispy, cheesy perfection.
Why You’ll Love This Crispy Parmesan Roasted Green Beans Recipe
This recipe is all about minimal effort with maximum flavor. You only need a handful of ingredients, most of which are probably already in your pantry. The roasting process intensifies the natural sweetness of the green beans while giving them a fantastic texture. Plus, the parmesan coating gives that salty crunch that keeps you going back for seconds.
They’re naturally gluten-free, low-carb, and great for keto-friendly meals. So whether you’re cooking for a crowd or prepping your weekly dinners, this is a side dish that checks all the boxes.
What Kind of Green Beans Work Best?
Fresh green beans are the star of the show here. Look for ones that are bright green, firm, and snap easily when bent. Avoid limp or overly soft beans. While you can technically use frozen green beans in a pinch, they won’t roast up as crisp and tend to release moisture. Stick with fresh for the best crunch and flavor.
Ingredients for the Crispy Parmesan Roasted Green Beans
To make the most irresistible roasted green beans, you don’t need much—but each ingredient plays a role in flavor and texture.
Green Beans bring the vibrant color and the satisfying crunch. Use fresh for best results.
Olive Oil helps the beans roast evenly and gives a rich, earthy base flavor.
Parmesan Cheese is the hero here. It melts, crisps up, and gives that nutty, salty crust.
Garlic Powder adds depth and a hint of savory warmth.
Salt and Black Pepper keep things balanced and punchy.

How To Make the Crispy Parmesan Roasted Green Beans
Step 1: Prep the Green Beans
Trim the ends off the green beans and give them a quick rinse. Pat them dry thoroughly with a towel to make sure they roast and don’t steam.
Step 2: Season Everything
In a large bowl, toss the green beans with olive oil until evenly coated. Then sprinkle in the garlic powder, salt, pepper, and finally the parmesan. Toss again to coat every bean in cheesy, garlicky goodness.
Step 3: Spread and Roast
Preheat your oven to 425°F. Line a baking sheet with parchment paper or foil. Spread the green beans out in a single layer so they crisp instead of steam.
Step 4: Roast to Perfection
Roast for 15 to 20 minutes until the beans are tender with crispy, golden edges. If you want them extra crispy, broil them for an additional 1 to 2 minutes at the end—just keep an eye on them so they don’t burn.
Serving and Storing Crispy Parmesan Roasted Green Beans
This recipe makes enough for about 4 people as a side dish. It pairs well with any protein—chicken, steak, fish, or even pasta dishes. Serve them hot out of the oven for the crispiest texture.
If you have leftovers, store them in an airtight container in the fridge for up to 3 days. Reheat in a skillet or toaster oven for best texture. Avoid the microwave, which softens the crispy edges.
What to Serve With Crispy Parmesan Roasted Green Beans?
Creamy Beef and Shells
The creaminess of this pasta dish balances beautifully with the crispy bite of the green beans. Try it here
Cheesesteak Tortellini in Rich Provolone Sauce
This indulgent main dish gets a bright lift from the fresh green beans.
One Pot Smoked Sausage Pasta
The smokiness of the sausage contrasts perfectly with the crisp parmesan crust on the beans.
Chicken Parmesan
A crispy-on-crispy moment that actually works. The green beans add freshness to this classic dish. See the recipe
Creamy Ground Beef Alfredo Pasta
For comfort food night, the green beans add a crispy bite next to all the creamy goodness. Make it today
Want More Side Dish Ideas?
If you loved these green beans, you might enjoy a few more flavorful sides:
- Cheesy Brussels Sprout Bake for a bubbly, cheesy vegetable medley.
- Roasted Asparagus and Potatoes for a heartier oven-roasted combo.
- Loaded Tater Tots if you’re in the mood for something crispy and fun.
- Creamy Broccoli Pasta if you’re leaning into a green veggie theme.
- Baked Potatoes in Foil with Parmesan Ranch Sauce for a cheesy, creamy side everyone loves.
Save This Recipe For Later
📌 Save this recipe to your Pinterest veggie board so you can come back to it any time.
And if you tried a twist on it—maybe added a little spice or squeezed lemon juice on top—let me know in the comments! I love seeing how others make these recipes their own.
Explore beautifully curated health-boosting veggie dishes and more at Mia Recipes on Pinterest.

Crispy Parmesan Roasted Green Beans
- Total Time: 30 minutes
- Yield: 4 servings
Description
Crispy Parmesan Roasted Green Beans are the perfect side dish for any meal. Roasted to golden perfection with garlic and parmesan, they deliver a cheesy crunch in every bite. A healthy, low-carb, gluten-free vegetable side that even picky eaters will devour. Great for holiday dinners or weeknight meals.
Ingredients
1 pound fresh green beans
2 tablespoons olive oil
1/2 cup grated parmesan cheese
1 teaspoon garlic powder
1/2 teaspoon salt
1/4 teaspoon black pepper
Instructions
1. Preheat oven to 425°F and line a baking sheet with parchment paper.
2. Trim and wash green beans, then pat them completely dry.
3. Toss green beans in olive oil in a large mixing bowl.
4. Add garlic powder, salt, pepper, and parmesan; toss to coat evenly.
5. Spread beans out in a single layer on the baking sheet.
6. Roast for 15–20 minutes, until edges are crispy and golden brown.
7. Optional: Broil for 1–2 minutes for extra crispiness.
8. Serve immediately while hot and crispy.
Notes
Pat the beans completely dry to avoid steaming.
Use freshly grated parmesan for the best crispy texture.
Broiling at the end enhances the crunch but watch closely to avoid burning.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Side Dish
- Method: Roasting
- Cuisine: American
Nutrition
- Serving Size: 1/4 of recipe
- Calories: 140
- Sugar: 2g
- Sodium: 340mg
- Fat: 10g
- Saturated Fat: 3g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 7g
- Fiber: 3g
- Protein: 6g
- Cholesterol: 10mg


