Roasted Green Beans and Mushrooms

Roasted green beans and mushrooms are a tasty and healthy low carb side dish for any meal. This simple side dish is easy, too, calling for only four ingredients. 

Roasted green beans and mushrooms on a white serving platter.

Fresh green beans and crimini mushrooms tossed with garlic-infused oil and roasted. Ready to serve in under 25 minutes.

Check out our low carb/keto-friendly Cauliflower Mock Potato Salad recipe!

Roasted Green Beans and Mushrooms

Roasted Green Beans and Mushrooms - cleaned and diced green beans and mushrooms on a foil lined baking sheet

First, crack the garlic and place it in the olive oil to infuse the flavor.  Set aside while you clean and dice the green beans and crimini mushrooms. 

Preheat the oven to 400 degrees F. Line a rimmed baking sheet with aluminum foil (easy clean up).

Roasted Green Beans and Mushrooms - green beans and mushrooms tossed with olive oil and seasoned

Place the vegetables on the baking sheet and drizzle the garlic and olive oil evenly over.

Sprinkle the sea salt and pepper over evenly. With your hands toss to coat thoroughly.

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Roasted Green Beans and Mushrooms - on a white platter

Bake for 20-25 minutes, giving them a toss halfway through the roasting. Salt and pepper to taste if needed.

closeup of the Roasted Green Beans and Mushrooms

Serve and enjoy! This makes an excellent side dish for any meal. Elegant enough for any dinner party.

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Roasted green beans and mushrooms on a white serving platter.

Roasted Green Beans and Mushrooms Recipe

Fresh green beans and crimini mushrooms tossed with garlic-infused oil and roasted for a tasty twist.
4.60 from 20 votes
Print Pin Rate
Course: Side, Vegetable
Cuisine: American
Keyword: Gluten-Free, green beans, keto, low carb, mushrooms, paleo, roasted
Prep Time: 10 minutes
Cook Time: 25 minutes
Total Time: 35 minutes
Servings: 4
Calories: 189kcal
Author: Leigh Harris

Ingredients
 

  • 1 1/2 lbs fresh green beans
  • 8 oz fresh Crimini mushrooms baby bellas
  • 1/4 cup olive oil
  • 3-4 cloves garlic cracked
  • 1 teaspoon sea salt
  • 1 teaspoon freshly ground black pepper

Instructions

  • Place the cracked garlic cloves in the olive oil and set aside.
    1/4 cup olive oil, 3-4 cloves garlic
  • Preheat oven to 400F.
  • Line a rimmed baking sheet with aluminum foil.
  • Clean and slice the mushrooms* and green beans. Place them on the baking sheet.
    1 1/2 lbs fresh green beans, 8 oz fresh Crimini mushrooms
  • Drizzle the olive oil and garlic cloves over the green beans and mushrooms, sprinkle the salt and pepper evenly over.
    1 teaspoon sea salt, 1 teaspoon freshly ground black pepper
  • Toss gently with your hands until evenly coated.
  • Roast for 20-25 minutes.

Notes

*Never wash mushrooms with water. Use a paper towel to wipe them clean.
Choose green beans that are brightly colored and snap easily. Bigger doesn’t mean better when it comes to green beans. The larger ones can be tough and stringy.
Storing – Place in an airtight container and refrigerate for up to 4 days. 
Freezing – Place in a freezer-safe container and freeze for up to 3 months.
 

Nutrition

Calories: 189kcal | Carbohydrates: 15g | Protein: 5g | Fat: 14g | Saturated Fat: 2g | Sodium: 596mg | Potassium: 622mg | Fiber: 5g | Sugar: 7g | Vitamin A: 1174IU | Vitamin C: 21mg | Calcium: 77mg | Iron: 2mg

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6 Comments

  1. I tried this recipe as a side dish to my family’s traditional Christmas Eve ravioli dinner. They were a big hit with a crowd that doesn’t like change! The recipe is simple and delicious. Thank you for sharing.5 stars

  2. My go to green bean recipe! Made this numerous times and always a hit. Sometime I add thinly sliced red onion.5 stars

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