When I first made this keto garlic butter chicken, the family went nuts over it, and it’s stayed in regular rotation ever since. Chicken bites and asparagus cook in one skillet, finished with a velvety garlic butter sauce, at 3 net carbs a serving.

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I reach for this on nights when I want a real dinner without a sink full of dishes after. Swirling cold butter into the hot pan at the end, off the heat, is what turns the pan juices into an actual sauce instead of just broth.
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Chef Jenn’s Take on Keto Garlic Butter Chicken Bites with Lemon Asparagus
A lot of one-skillet garlic butter chicken recipes just melt butter into the pan while the chicken is still actively cooking, and what you get is a greasy pan sauce that separates instead of coming together. Butter added to a pan that’s still cooking breaks instead of emulsifying, and you end up with pooled fat rather than a sauce with any real body to it.
The move here is turning the heat off completely and swirling in very cold butter at the very end, after the chicken and asparagus are already done. That temperature difference is what emulsifies the butter into the pan juices instead of just melting it into a puddle, and it’s the same trick behind any proper pan sauce a chef would make. Don’t cut the chicken smaller than 1-inch cubes either. Smaller pieces dry out completely before the sauce ever has a chance to come together.

What You’ll Love About Keto Garlic Butter Chicken Bites with Lemon Asparagus
- It’s a genuine one-skillet dinner, so cleanup is minimal on a night when that’s the whole reason I’m making it.
- The pan sauce actually comes together silky instead of greasy, which is the detail that makes this taste like more effort than it is.
- It’s low enough in net carbs that there’s real room left over for a low-carb dessert if you want one.
Ingredients

- Chicken breast – Boneless and skinless for easy prep, or use boneless skinless chicken thighs.
- Butter – I used salted butter. If using unsalted, add a pinch more to taste at the end.
- Olive oil – Or avocado oil.
- Paprika
- Garlic powder
- Onion powder
- Oregano
- Garlic – Fresh is best!
- Chicken broth – Use low or no-sodium added chicken broth or make your own.
- Asparagus – At least a pound, a bit more to account for the loss when trimming the ends.
- Lemon pepper – Use your favorite lemon pepper blend.
- Salt and pepper
How To Make Keto Garlic Butter Chicken Bites with Lemon Asparagus
Scroll down for the full recipe card with exact measurements and printable instructions.
Cut the chicken into bite-sized pieces and season with salt, pepper, paprika, garlic powder, and oregano.

Melt half the butter and the olive oil in a skillet, and when hot, sautee the chicken until brown. It doesn’t have to be cooked through. Scoop out the chicken and set it aside.

Saute garlic in the remaining oil, then deglaze the pan with the chicken broth. Simmer the chicken broth until reduced by half.

Meanwhile, blanch the asparagus, then drain and set aside. Return the chicken (and any juices) to one side of the skillet and add the asparagus to the other side. Simmer until the chicken is cooked through and hot.

Remove the chicken and asparagus from the skillet, turn off the heat, and swirl in the remaining cold butter to create a velvety sauce. Sprinkle the asparagus with lemon pepper and serve.
Make It A Meal
This is a genuine one-dish dinner, so it doesn’t need much else. If you want a little more on the plate, a simple cauliflower rice underneath soaks up the extra sauce well.
Since this comes in low on net carbs, there’s room for Keto Blueberry Chia Pudding afterward if you want something sweet to finish the meal.

Storage
Chicken keeps in an airtight container in the fridge for up to 3 days and freezes fine on its own. Asparagus doesn’t hold up the same way once cooked and turns mushy after freezing, so plan to eat this fresh or refrigerate only, not freeze the full dish.
Frequently Asked Questions
There are just 3 net carbs in a hearty serving of this easy chicken recipe.
Yes! There is some chopping and some washing (of the asparagus), but it cooks quickly and easily and all in 1-skillet for easy cleanup.
You could freeze the chicken portion of this dish, but once cooked, asparagus doesn’t like to be frozen. This is a dish best eaten fresh.
Keto Garlic Butter Chicken Bites with Lemon Asparagus
Ingredients
- 1 pound boneless skinless chicken breast cut into 1-inch cubes
- 1/2 teaspoon paprika
- 1/2 teaspoon oregano
- 1/2 teaspoon garlic powder
- 1/2 teaspoon salt
- 1/4 teaspoon ground black pepper
- 2 tablepsoons butter
- 2 tablespoons olive oil
- 2 teaspoons minced garlic
- 1 cup low-sodium chicken broth
- 1 pound asparagus trimmed and washed
- 1/2 teaspoon lemon pepper
- 2 tablespoons butter very cold
Instructions
- Cut the chicken into bite-sized pieces and season with salt, pepper, paprika, garlic powder, and oregano.
- Melt half the butter and the olive oil in a skillet and when hot, saute the seasoned chicken until brown. It doesn't have to be cooked through.
- Scoop out the chicken and set it aside.
- Saute garlic in the remaining oil, then deglaze the pan with the chicken broth. Add a touch more oil if your pan is too try.
- Simmer the chicken broth until reduced by half.
- Meanwhile, blanch the asparagus then drain and set aside.
- Return the chicken (and any juices) to one side of the skillet and add the asparagus to the other side. Simmer until the chicken is cooked through and hot.
- Remove the chicken and asparagus from the skillet, turn off the heat, and swirl in the remaining cold butter to create a velvety sauce.
- Sprinkle the asparagus with lemon pepper and serve.
Notes
Recipe Card keto weeknight dinnerTips
- Turn the heat off completely before swirling in the cold butter at the end. Adding it to an actively cooking pan breaks the sauce instead of emulsifying it.
- Stick to 1-inch chicken cubes. Cutting them smaller dries the chicken out before the pan sauce has time to come together.
Nutrition
A Note on Nutritional Information
Nutritional information for this recipe is provided as a courtesy and is calculated based on available online ingredient information. It is only an approximate value. The accuracy of the nutritional information for any recipe on this site cannot be guaranteed. Erythritol carbs (sugar substitutes) are not included in the carbohydrate counts as they have been shown not to impact blood sugar, and they have zero calories and zero carbs. Net carbs are the total carbs minus fiber.
WANT EVEN MORE EASY KETO DIET RECIPES?
I’m always in the kitchen creating new recipes, and while some of them are big hits, I get some misses, too. But these are some of my favorite all-time recipes:
- Thick and luscious Salmon Chowder
- Grilled veggies – I love how versatile this recipe is!
- This amazing cauliflower dish
- Meaty sausage Parmigiana








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I did NOT miss the carbs in this amazing dinner! It was so good!
What a simple, delicious supper! Thanks for sharing a recipe that will be part of my regular meal plan rotation, now.
Love this clean and fresh meal! Added to the regular meal rotation as it was gobbled up by everyone in the house!
I made you Keto Garlic Butter Chicken Bites and Lemon Asparagus on my Blackstone Griddle and it turned out AMAZING!!! So full of flavor and it was quick and easy to make!
One of VERY few without dairy.
Lovely & easy
So glad you loved it! ~Jenn