How To Cook Frozen Green Beans In Oven

Looking for an easy and quick side dish that is also healthy? These oven-roasted frozen Green Beans are your solution! They are about to be your new go-to recipe. They’re perfectly seasoned, slightly crispy, and only take a few minutes to prep, making them a family-friendly favorite.  Plus, no need to defrost, just cook frozen.

This recipe is a lifesaver on busy weeknights when you need something simple but delicious on the table fast. With just a bag of frozen green beans, a little olive oil, and seasoning, you can whip up a side dish that pairs with nearly any meal. Keeping frozen vegetables on hand is easy and can also be super budget-friendly with sales!

Why You’ll Love Roasted Green Beans

• Little Prep Time
• Kid friendly
• Pairs with any main dish
• Budget-friendly
• Simple Ingredients

Oven Roasted Frozen Green Beans Ingredients:

• Frozen Green Beans
• Olive Oil
• Homemade All-Purpose Seasoning– You can use a store-bought one if you don’t have a homemade one.

How To Cook Frozen Green Beans In Oven

Preheat the oven to 425 degrees.

On your sheet-pan, lay out parchment paper or tin foil. 

In a mixing bowl, add your frozen green beans and pour in the olive oil and all-purpose seasoning.  You will not use thawed green beans for this.  

You can do this on the pan, but I prefer to mix in the bowl and then transfer the beans over to the baking sheet.

Mix well. I used a bowl with a lid so I could shake it. I also liked that this left some of the oil behind to make it healthier. I used tongs for this step.

Spread out the green beans on the parchment paper; you will want none of them to be touching each other.

Roast in the oven for 20-30 minutes. They will be slightly crispy.

Serve and enjoy!

Alternate Ingredients:

• Fresh Green Beans- This will affect the cooking time and will not take as long
• Avocado Oil
• Parmesan Cheese
• Italian Seasoning 
• Garlic Powder
• Onion Powder
• Red Pepper Flakes
• Balsamic Vinegar

Tips For Roasting Frozen Green Beans

• Be sure to use frozen- they will be more crispy this way
• Lining the baking sheet with parchment paper or foil will allow for easy cleanup
• If adding cheese, add it in the last couple of minutes of roasting
• Use the broiler for the last minute or two of roasting if you want them extra crispy

What To Serve With Sheet Pan Green Beans

Main Dishes: Air Fryer Lemon Pepper Tilapia, Air Fryer Salmon, Cabbage Soup, Air Fryer Chicken Breast, Grilled Chicken Breasts, Grilled Salmon, Garlic Chicken, Stovetop Stuffing Meatloaf, Crockpot Ham, Oven Roasted Turkey

Side Dishes: Garlic Mashed Potatoes, Macaroni And Cheese, Broccoli Salad, Cole Slaw, Garlic Butter Noodles, Mashed Sweet Potatoes

How To Store Leftover Roasted Green Beans

Once your green beans have cooled completely, transfer them to an airtight container and store them in the refrigerator. You can keep them for up to 3-5 days.

Vegetable Recipes To Check Out

• Air Fryer Bacon Asparagus
• Oven Roasted Baby Potatoes
• Air Fryer Brussell Sprouts
• Acorn Squash
• Grilled Zucchini
• Grilled Corn On The Cob