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This Roasted green beans recipe is one of my favorite side dishes when I want something quick, easy, and full of flavor. You only need a few ingredients, and they turn out perfectly roasted every single time.
“I love that I can have such a delicious side dish on the table in less than 20 minutes!”
-Becky
These oven roasted green beans are simple to make and go with everything. They’re lightly crisp on the edges, tender in the center, and can be dressed up with your favorite toppings like garlic, lemon zest, or a sprinkle of Parmesan. This delicious side dish is perfect for weeknight dinners or big holiday meals.
Whether you’re hosting a big celebration or keeping things cozy, Roasted Green Beans can round out your holiday table effortlessly. They pair beautifully with main courses like Christmas Chicken, Glazed Ham, Baked Mac and Cheese, creamy Marry Me Chicken, or these juicy Smoked Chicken Breasts.
Table of Contents
Ingredients for Oven Roasted Green Beans
- Fresh green beans – Trim the ends and keep them whole.
- Olive oil or avocado oil (1–2 teaspoons) – Helps them roast evenly and adds flavor.
- Kosher Salt and ground black pepper – Just enough to season them well.
A full list of ingredients is included in the recipe card below.
Variations
- Lemon Garlic: Toss the roasted green beans with fresh lemon juice, lemon zest, and minced garlic for a bright, fresh flavor.
- Cheesy Crunch: Sprinkle with grated Parmesan and toasted almonds, pine nuts, or sesame seeds, right before serving.
- Bold Balsamic: Drizzle with balsamic glaze and add sautéed mushrooms for a savory twist.
- Spicy Kick: Add a pinch of red pepper flakes before roasting for extra heat.
- Holiday Touch: Mix in dried cranberries and chopped toasted pecans for a festive side dish.
How to Cook Green Beans in the Oven
- Preheat the oven to 425 degrees F. Line a baking sheet with parchment paper or lightly brush with olive oil, for easy cleanup. Rinse and trim green beans.
- Place the green beans on a rimmed baking sheet. Drizzle with olive oil, then sprinkle with salt and pepper. Toss everything together to coat evenly. Spread the beans into a single layer, making sure they’re not overlapping.
- Roast for 14–16 minutes, or until they’re tender and slightly crispy on the edges.
- Remove from the oven and if using, add a squeeze of fresh lemon juice, shredded Parmesan cheese, or nuts. Serve warm.
Expert Tips
- Don’t overcrowd the pan – Give the beans space to roast evenly and get those golden edges.
- Use high heat – 425 degrees F helps them get crispy without drying out.
- Add toppings after roasting – Fresh lemon juice or grated parm is best when added right when they’re out of the oven.
- Serve right away – These are best when hot and slightly crisp!
Need a drink idea to complete your meal? Try this refreshing Mojito, Pomegranate Martini, Fall Sangria, or crisp Lemon Drop Martini. For family friendly drinks, try this Shirley Temple Drink, or classic Roy Rogers.
Roasted Green Beans FAQs
Fresh green beans work best for roasting. Frozen beans contain more moisture and won’t crisp up the same way.
Let roasted green beans cool completely, then store in an airtight container in the refrigerator for up to 3–4 days.
Reheat them in the oven or air fryer at 375 degrees F for 5–7 minutes. This helps bring back their crisp texture better than the microwave.
Yes! Like these easy Roasted Potatoes, you can trim the green beans ahead of time and store them in the fridge until you’re ready to roast. You can also toss them with oil and seasonings and keep them in a covered bowl for up to 24 hours before baking.
More Easy Side Dishes
Side Dish
Homemade Stuffing Recipe
Side Dish
Ambrosia Salad
Side Dish
Dinner Rolls
Appetizers
Cream Cheese Stuffed Peppers
If you have tried this recipe or any others from Celebrating Simply, I’d love it if you would leave a ⭐ star rating and share your thoughts in the ✍️ comments below. Your feedback means a lot!
Roasted Green Beans
Equipment
- Rimmed Baking Sheet
Ingredients
- 1 pound fresh green beans
- 2 tablespoons olive oil, or avocado oil
- 1/2 teaspoon kosher salt
- 1/2 teaspoon ground black pepper
Optional: Toss with 2 minced garlic cloves before baking. Top with squeeze of lemon juice, sliced almonds or pine nuts before serving.
Instructions
- Preheat the oven to 425 degrees F. Line a baking sheet with parchment paper for easy cleanup.
- Wash and trim the green beans. Then place the green beans on a rimmed baking sheet. Drizzle with olive oil, then sprinkle with salt and pepper. Toss everything together to coat evenly.
- Spread the beans into a single layer, making sure they’re not overlapping. Roast for 14–16 minutes, or until they’re tender and slightly crispy on the edges.
- Remove from the oven and if using, add a squeeze of fresh lemon juice, shredded Parmesan cheese, or nuts. Serve warm.
Notes
- Don’t overcrowd the pan – Give the beans space to roast evenly and get those golden edges.
- Use high heat – 425 degrees F helps them get crispy without drying out.
- Add toppings after roasting – Fresh lemon juice or grated parm is best when added right when they’re out of the oven.
- Serve right away – These are best when hot and slightly crisp!
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
Such an easy and fast side dish!