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Caramelized Onions Sautéed Green Beans

Please say hello to my new favorite way of making green beans! Caramelized Onions Sautéed Green Beans is everything you can ever hope for in green beans.

Slightly charred green beans is tossed with sweet and flavorful caramelized onions, along with fresh garlic, butter, sea salt, and sliced almonds for that crunchy texture.

Inspired by green bean almondine, I also call this green beans, prepared the sophisticated way

Side view of a plate of Caramelized Onions Sautéed Green Beans
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Green Beans with Onions And Almonds (Green bean Almondine)

I strongly believe that green beans don’t have to be smothered in cream to be yummy.

Now, don’t get me wrong, I do like them smothered in cream like my decadent Fresh Green Bean Casserole recipe.

But just like Asian Style Green Beans or Oven Roasted Green Beans, here’s another lovely take on green beans that can be a lighter but just as delicious option.

This is my twist on green bean almondine, a French green bean recipe that is simple and delicious, and we love it as much for the Thanksgiving and Christmas holidays as we do for regular everyday dinners.

For this green bean almondine recipe, green beans are sauteed then tossed with onions and almonds. Or more specifically, caramelized onions where onions are sautéed in butter until soft and sweet, then we add a pinch of salt to it to open up the flavors.

Ready under 15 minutes, we make this often and love that flavorful crunchy texture this dish brings.

If you haven’t had green beans with caramelized onions and almonds, get ready to be blown away!

Side with of a plate of Caramelized Onions Sautéed Green Beans

And if you want other equally legit vegetable recipes, also check out my Asian Style Green Beans and Honey Roasted Brussels Sprouts with Bacon … and prepare to look at vegetables a whole new way!

With the holiday season around the corner, caramelized onions green beans is the perfect side for your holiday dinner table. But it is not limited to the holidays.

We will also eat this any day, multiple times a day. It is a great side to serve with any protein or main dish.

Ingredients

Just a few basic ingredients are needed to make this flavorful dish!

  • Fresh green beans: Also known as French beans, these can be found in most grocery stores year-round. They are thin, tender, and have a delicate flavor. For best results, use fresh, not frozen or canned green beans and snap off the ends if they are brown or hard.
  • White or yellow onions: Avoid using sweet onions which are expensive, and save those for when you truly need that distinct sweet onion flavors. We will be caramelizing the onions slowly and bringing the natural sweetness out of the onions.
  • Salted butter: Unsalted butter can be used as well (might need more salt) or even substitute with cooking oil as a healthier option.
  • Garlic: Use fresh garlic for best flavor. Garlic powder will work too.
  • Almonds: use unsweetened whole almonds or sliced almonds. Other nuts such as pecans or walnuts work as well. This provide a nice crunch and is a key ingredient in Green bean Almondine.
  • Salt: to enhance the flavor profile.
  • Vegetable oil: to oil the pan for sauteing.

How to make Green Beans with Onions and Almonds

Caramelize the Onions

This is truly the secret ingredient to this dish. One of my favorite things about onions is that when cooked, it transforms from being pungent and spicy to sweet and flavorful.

Also, have you sautéed onions and smelled the lovely aroma of caramelized onions on a skillet? Swoon.

First, you’ll want to sauté the sliced onions in butter under medium heat. Once it turns soft and slightly brown, sprinkle some salt, and viola – caramelized onions!

Check out the before and after pics. Notice that after the onions are caramelized, they turn brown, shrink, and become crazy delicious.

Raw white onions in a skillet
Before
Making caramelized onions for Caramelized Onions Sautéed Green Beans
After

The process will take at least 5 minutes (or maybe more), so be patient!

It’s worth it I promise.

Saute Green Beans

Once onions are caramelized, remove from skillet and set aside.

Add more cooking oil if needed, then add green beans to skillet and cook green beans under medium/medium high heat.

Charred green beans

If you want to char the green beans, you will need more cooking oil.

Cook until green beans turn darker green and are soft. If you prefer green beans crunchier, don’t cook it for as long.

Bring it all together

Once green beans are cooked to your liking, bring caramelized onions back into the skillet and add garlic.

Sautéing Caramelized Onions Sautéed Green Beans in non-stick skillet

Toss to combine, then remove green beans from heat.

Feel free to add a pinch of salt to open up the flavors if needed.

Transfer green beans and onions to a platter then top with almonds for a nice crunchy texture.

And there you have it, my rendition of green bean almondine that I love with my whole dang heart.

Top down of a plate of Caramelized Onions Sautéed Green Beans

If eating veggies has been a chore for you, make eating veggies fun again (or for the first time) with these fabulous Green Beans with Caramelized Onions.

If there is any dish that can accomplish that, I suspect this is it … 

Tips and Tricks

The truth is, green beans with onions is such a simple recipe, but one that produces so much great flavors, and definitely not simplistic. Here are some tips!

  • Choose the Right Skillet: Use a large skillet (the largest one you have!) that retains heat really well.
  • Cook in Batches: At the beginning, we sauté the onions and green beans separately because they cook at different rates and we want to make sure we cook each of them well before bringing them together. This also prevents the skillet from being overcrowded and subsequently cooking the ingredients unevenly.
  • Avoid Crowding Skillet: If you are feeding a lot of people and want to double or triple the recipe, make sure you are not crowding the skillet when you sauté the green beans. Sauté green beans in batches if necessary!
  • Texture Preferences: I like my green beans slightly charred (see pictures for the beautiful char-ness), but if you don’t like the slight char, simply lower the heat, cook the green beans slower, and remove them promptly once they look done.

Frequently Asked Questions

Can I use frozen green beans?

I personally prefer to not use frozen green beans in a recipe like this. The texture for frozen green beans will be soggy and you wouldn’t get the crunch you’d get using fresh green beans. In addition, there’s going to be a lot of extra moisture that will prevent the green beans from searing well.

Can I make this dish ahead of time?

It’s best served fresh, but you can partially prepare it. Caramelize the onions ahead of time and refrigerate. When ready to serve, quickly sauté the onions and green beans together.

How do I prevent green beans from becoming soggy?

Cook on high heat, avoid overcooking and remove green beans from heat as soon as they are tender-crisp. Serving immediately also helps maintain their texture.

Can I add other vegetables to this dish?

Absolutely! Bell peppers, mushrooms, or cherry tomatoes can be added for extra flavor and color. Just make sure they are cut into small, equal-sized pieces for even cooking.

Can I freeze leftovers?

Green beans may lose their texture when frozen and thawed. It’s best to store leftovers in the refrigerator and consume them within a couple of days for optimal taste and texture.

ENJOYED THIS RECIPE? Tell us what you think by leaving a rating and review below! 🤍

Other veggie dishes

A plate of charred green beans topped with Caramelized Onions

Caramelized Onions Sautéed Green Beans (Green bean Almondine)

5 from 14 votes
A delicious green bean recipe inspired by green bean almondine. Sweet caramelized onions sautéed with crunchy green beans, toss with garlic, butter, sea salt, then topped with sliced almonds. 
Recipe By: MinShien
Prep: 5 minutes
Cook: 10 minutes
Total: 15 minutes
Servings: 6 people

Ingredients

  • 1 white onion or yellow onion
  • 2 tbsp salted butter
  • 1 tsp salt
  • 2 tsp vegetable oil or more
  • 16 oz fresh green beans
  • 1-2 cloves garlic minced
  • 1/8 cup almonds

Instructions

  • Slice onions into thin slices and chop garlic. Wash green beans and if desired, remove ends.
  • Heat 2 tbsp of salted butter in a large skillet under medium heat. Once skillet is heated and butter is melted (not browned or burned), add sliced onions.
  • Cook onions under medium heat for a few minutes (it takes a while!) or until it is soft and slightly brown on the edges. Stir continuously. Add 1/2 tsp salt, stir for a few seconds to mix well, then remove onions and set aside.
  • Add vegetable oil to skillet. Once oil is heated, add green beans. Saute under medium high heat for a few minutes until green beans are cooked and turn darker green. If you want to char your green beans, cook under high heat and add more vegetable oil. Add more butter or other forms of oil if needed at any point to fully cook the green beans. Cover if necessary.
  • Add garlic and caramelized onions to skillet, and stir to combine. Add the other 1/2 tsp of salt (or more to taste). Mix well.
  • Remove from heat once green beans is fully cooked. Garnish with almonds. 
  • Serve and enjoy!
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Nutrition Information

Calories: 126kcal (6%), Carbohydrates: 6g (2%), Protein: 2g (4%), Fat: 11g (17%), Saturated Fat: 6g (38%), Cholesterol: 23mg (8%), Sodium: 371mg (16%), Potassium: 171mg (5%), Fiber: 2g (8%), Sugar: 3g (3%), Vitamin A: 657IU (13%), Vitamin C: 8mg (10%), Calcium: 38mg (4%), Iron: 1mg (6%)

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5 from 14 votes (2 ratings without comment)

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30 Comments

  1. When do you recommend adding the garlic? As you caramelize the onions or when you cook the beans?

    1. MinShien Denis says:

      Add them when you cook the green beans. I just added it to the instructions – thanks for reaching out and asking! 🙂 Let me know how it goes!

  2. Kathleen Pope says:

    5 stars
    You had me at caramelized onions, I am with your husband, not a huge fan, strange as that is, but these look so delicious!

    1. MinShien Denis says:

      Haha! You gotta try it! Seriously caramelized onions make EVERYTHING better!

  3. 5 stars
    These green beans made such a delicious side dish and the caramelized onions were the perfect addition! I love how easy these are to make! Thank you so much for sharing!

    1. MinShien Denis says:

      I’m so glad you love the caramelized onions! It’s a game changer!

  4. Amanda Mason says:

    5 stars
    Loved these green beans! So good! The butter added a nice and savory flavor! Great recipe. Will make again.

    1. MinShien Denis says:

      Yay! So happy to hear that, Amanda! I love it too!

  5. veenaazmanov says:

    5 stars
    Simple but yet a perfect veg dish. Love the caramelised anion and garlic flavor and the almond toppings too.

    1. MinShien Denis says:

      I ADORE how simple yet delicious this is as well! Cannot get enough of it – still make it all the time today!

  6. 5 stars
    I served these tasty green beans with grilled pork chops. The bit of smokiness and the crunch of the almonds was perfect.

    1. MinShien Denis says:

      What a delicious pairing! So glad you enjoyed it, Amy.

  7. 5 stars
    I paired this with fish. It was so yummy. Easy to follow recipe and delicious!

    1. MinShien Denis says:

      That sounds delicious, Maggie!

  8. 5 stars
    You’re right! This is pretty much the best way to have green beans, lol! The flavor of the caramelized onions is a great match for the fresh beans. A new favorite weeknight side dish in my house for sure 😉

    1. MinShien Denis says:

      Thank you so much! So happy it’s a part of your family’s dinner menu 🙂

  9. 5 stars
    I love making green beans, but this just elevated my plain green beans to a new level!! Thank you so much for this recipe, it’s a new favourite 🙂

    1. MinShien Denis says:

      That’s great, Cathleen! I love hearing that from my readers! 🙂

  10. 5 stars
    THIS! Yes, I love everything about this green bean recipe! Adding onions is the perfect way to bring out the best in your green beans!

    1. MinShien Denis says:

      Yay! So glad to hear!

  11. 5 stars
    Loved these green beans! The caramelized onions add such a nice richness, and I love the little crunch from the almonds.

    1. MinShien Denis says:

      Yay! Caramelized onions are the best! 🙂 So glad you love them!

  12. 5 stars
    Caramelizing the green beans in this dish adds so much flavor to the beans and onions. A side dish winner!

    1. MinShien Denis says:

      I have to agree! 🙂 So glad you liked the combo!

  13. 5 stars
    Such an epic combo! We had this today with a little bacon too and it was sooooo good!

    1. MinShien Denis says:

      Oh yum!! Bacon sounds AMAZING in this!

  14. Have you ever made this in advance and frozen them in a ziploc?

    1. MinShien Denis says:

      I have not. The texture of the green beans may change a bit (less crunchy, more soggy) – other than that I think it should be fine!

  15. Do the almonds need to be toasted?

    1. Nope! You can if you want to, but it’s not necessary.
      Please let me know what you think when you make it! 🙂