Keto Green Beans with Parmesan - Low Carb (2024)

Published: by Wendy Polisi Modified: · 1161 words. · About 6 minutes to read this article.

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Roasted Green Beans with Parmesan are a healthy, satisfying, and fun side that even the kids love! With just a handful of ingredients and requiring only a few minutes of hands-on time, this Keto Green Bean Recipe is perfect when you need an easy side without a lot of fuss. It works just as well for the holidays as it does a weeknight dinner.

Keto Green Beans with Parmesan - Low Carb (1)

The Perfect Keto Side Dish

If you like easy sides that practically make themselves, you are going to fall in love with these Keto Green Beans.

Aside from oil, salt, and pepper, there are just three ingredients making this a roasted veggie side that is PERFECT for busy weeknights. (But delicious enough for special occasions like Thanksgiving, Christmas, Easter, and Mother's Day!)

It takes about 8 minutes to throw together - less if you pick up a bag of beans trimmed green beans.

Make them as a side forKeto Chicken Cordon BlueorKeto Chicken Fried Steak, and you've got a delicious meal, even the carb lovers in the family will love.

Ingredients Needed For Low Carb Beans

  • Green Beans- Fresh is best here - I do not recommend canned or frozen for roasting.
  • Avocado Oil- I like avocado oil because it is netural tasting, keto-friendly, and safe at high heat. I don't recommend using extra virgin olive oil.
  • Garlic Powder- While I love minced fresh garlic, if you substitute that for garlic powder, make sure to keep an eye out so it doesn't burn.
  • Sea Salt- I used finely ground sea salt so if you are using a coarser ground, you may need to use more.
  • Black Pepper- Fresh ground is always best. Remember - quality ingredients go a long way towards making simple recipes like these keto baked green beans taste amazing.
  • Parmesan Cheese- Use the best quality you can afford. If you are using pre-shredded, I recommend the kind that comes in the refrigerator case, not the type sold on the shelf.

How to Trim Green Beans

Growing up, we always trimmed green beans by hand - one at a time.

These days, I like to make it easy.

The easiest way to trim beans is to line them up on a cutting board so that the stems are even. Cut the stems with a sharp knife.

Picking the Best Beans

As a general rule, thinner green beans will be sweeter and crisper than those that are thicker.

When I am buying green beans that are loose in a bin, I like to snap one to make sure that they snap. (Obviously with what is going on in the world right now, I am currently buying them in a package.)

Opt for beans with a bright green color that are firm.

Storing Green Beans

Green beans don't last long at all in the refrigerator.

I recommend buying them just a day or two before storing and keeping them in paper towels in an open produce bag. The exception to this are bagged green beans, which can last a bit longer.

Roasted Green Bean Variations

  • Green beans and parmesan cheese are a match made in heaven, but other cheeses will work here too. Goat cheese, feta, blue cheese, and Asiago are all good options.
  • To jazz things up a bit, top this with crispy fried shallots or oven-roasted cherry tomatoes.
  • For an extra crunch, top with chopped almonds.
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Frequently Asked Questions

Are Green Beans Keto-Friendly? How Many Net Carbs Do They Have?

Are green beans low carb?

They sure are and are perfect for the keto diet!

A one-cup serving has 7 grams of carbohydrates and 3.4 grams of fiber for a total of 3.6 grams of net carbs.

If you are going to eat beans on a ketogenic diet, green is the way to go.

Are cooked green beans good for you?


Absolutely! Not only are they packed with fiber, but they are also a great source of vitamins A, C, and K. A one cup (100 grams) serving has 3.6 net carbs.

What type of green beans are best for this recipe?

While I have nothing against canned or frozen, this is one case where fresh is best! Canned just aren't meant for roasting - they are best made in a skillet.

If frozen is your only option, you can give it a try, but you can expect a bit of sacrifice when it comes to texture.

Can you reheat roasted green beans?

Yes! The microwave will do the trick, but this isn't my first choice. I recommend reheating them in the oven on a parchment-lined baking sheet.

Or, for the crispiest green beans, heat them in your air fryer.

What goes with roasted green beans?


I love to serve green beans with a goodmarinated steak. Other great options includeChicken Fried Steak,Chicken Cordon Bleu, or a simpleAir Fryer Chicken. Really, they go with almost any protein!

How to Make Keto Parmesan Green Beans

Full instructions with measurements and cooking temperature are in the recipe card below.

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First, start by tossing the trimmed green beans with the oil and seasonings.

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Next, arrange the green beans in a single layer on a parchment lined baking sheet and roast for 15 minutes.

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Finally, sprinkle with the Parmesan and return to the oven to melt.

If You Like This Recipe You May Also Like

  • This Keto Broccoli Cheese Casserole is a deliciously decadent side dish that never gets old. This recipe is one my kids love!
  • Holidays or not, this Keto Cranberry Sauce is always a hit at my house. So ridiculously flavor-packed!
  • Low Carb Broccoli Salad is a fabulous side full of flavor and texture. It holds well in the refrigerator, making it perfect for meal prep.
  • Instant Pot Brussels Sprouts are so easy to make and always at hit! This is an easy side I am always happy to have in my back pocket.
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Keto Green Beans with Parmesan - Low Carb (7)

Print Recipe

5 from 6 votes

Keto Green Beans with Parmesan

A delicious side dish in less than 10 minutes of hands on time? Sign me up! These low carb green beans are absolutely irresistible.

Prep Time8 minutes mins

Cook Time20 minutes mins

Total Time28 minutes mins

Course: Side Dish, Vegetables

Cuisine: American

Keyword: roasted veggies

Servings: 6

Calories: 99.43kcal

Author: Wendy Polisi

As an Amazon Associate I earn from qualified sales.

Ingredients

  • 1 pound fresh green beans
  • 2 tablespoons avocado oil
  • 1 teaspoon garlic powder
  • ¾ teaspoon sea salt
  • ½ teaspoon fresh ground black pepper
  • ½ cup Parmesan cheese

US Customary - Metric

Instructions

  • Preheat oven to 400 degrees. Line a baking sheet with parchment paper.

  • Toss the green beans, avocado oil, garlic powder, salt, and pepper in a large bowl.

  • Spread the beans on the prepared baking sheet. Cook for 15 minutes.

  • Stir and sprinkle with Parmesan. Cook for an additional 5 to 15 minutes, to desired tenderness.

Notes

Variations

  • Green beans and Parmesan cheese are a match made in heaven, but other cheeses will work here too. Goat cheese, feta, blue cheese, and Asiago are all good options.
  • To jazz things up a bit, top this with crispy fried shallots or oven-roasted cherry tomatoes.
  • For an extra crunch, top with chopped almonds.

Nutrition

Calories: 99.43kcal | Carbohydrates: 6.01g | Protein: 4.46g | Fat: 7g | Saturated Fat: 1.95g | Cholesterol: 5.67mg | Sodium: 429.06mg | Potassium: 173.14mg | Fiber: 2.13g | Sugar: 2.54g | Vitamin A: 586.71IU | Vitamin C: 9.22mg | Calcium: 126.64mg | Iron: 0.85mg

More Keto Side Dishes to Try

Keto Green Beans with Parmesan - Low Carb (2024)

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