Creamy Low-Carb Tarragon Chicken
- Ready in 30m
- 7.9 g net carbs
- 618 kcal
- Serves 4
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This easy high-protein chicken recipe is a great low-carb dinner option in under 30 minutes! It's a recipe adapted from the Creamy Tarragon Chicken with Cabbage & Crispy Bacon from my latest cookbook, The New Mediterranean Diet.
We've got juicy and tender chicken thighs cooked with mushrooms, onions, garlic, lemon and tarragon, and finished with some creme fraiche.
Recipe Tips
We are serving it with some steamed asparagus which won't take more than 3 to 5 minutes to cook. Apart from asparagus, you could use other vegetable sides such as green beans, zucchini noodles or cauliflower rice.
If you're not low-carb, or making this for the whole family, you can serve it with some pasta or even rice.
Xanthan gum in this recipe acts as a thickener. If you're sensitive to xanthan gum, try glucomannan powder or skip the thickener altogether. Reducing the sauce further (cooking without a lid for a few more minutes) will thicken it more.
For a lower fat option, swap the creme fraiche with cream cheese or reduced fat sour cream. You can also use chicken breasts instead of thighs although the difference won't be significant.
Step-by-step
Heat a large skillet greased with avocado oil (or olive oil) over a medium-high heat. Add the chopped onion and cook for 3 to 5 minutes, until fragrant and lightly browned. Add the minced garlic and gook for another 30 seconds.

Meanwhile, cut the chicken thighs into small chunks. Season with salt and pepper. To the skillet with the browned aromatics add the chicken and cook for about 5 minutes, until opaque from all sides.

Add the sliced mushrooms, lemon juice and chicken stock. Stir to combine and bring to a boil. Once boiling, reduce to medium and cover with a lid. Cook for about 10 minutes, until the chicken is tender and cooked through.

Add the creme fraiche (or sour cream) and stir to combine. Cook uncovered over a medium-high heat for another 5 minutes, or longer if you wish to reduce the sauce and thicken.
Note: You can optionally thicken the sauce with 1/2 tsp xanthan gum or glucomannan powder. To do that, simply sift over the surface using a fine mesh sieve while stirring to prevent clumps from forming.
Take off the heat and stir in chopped tarragon.

Serve while still warm with any low-carb vegetables of choice. Steamed asparagus, green beans, zucchini noodles or cauliflower rice work best.
To store, let it cool down and refrigerate for up to 4 days. (Sauces with creamy dairy-based sauce don't freeze well as the sauce may split once reheated.)


Recipe
Creamy Low-Carb Tarragon Chicken
★★★★★5.0Creamy chicken cooked with mushrooms, onions, garlic, lemon and tarragon, all in one skillet in less than 30 ...
- Hands on
- 15m
- Overall
- 30m
- Servings
- 4
- 7.9 g
- Net carbs
- 56.7 g
- Protein
- 38.6 g
- Fat
- 618
- kcal
Ingredients makes 4 servings
Instructions
Heat a large skillet greased with avocado oil (or olive oil) over a medium-high heat. Add the chopped onion and cook for 3 to 5 minutes, until fragrant and lightly browned. Add the minced garlic and gook for another 30 seconds.
Meanwhile, cut the chicken thighs into small chunks. Season with salt and pepper. To the skillet with the browned aromatics add the chicken and cook for about 5 minutes, until opaque from all sides.
Add the sliced mushrooms, lemon juice and chicken stock. Stir to combine and bring to a boil. Once boiling, reduce to medium and cover with a lid. Cook for about 10 minutes, until the chicken is tender and cooked through.
Add the creme fraiche (or sour cream) and stir to combine. Cook uncovered over a medium-high heat for another 5 minutes, or longer if you wish to reduce the sauce and thicken.
Note: You can optionally thicken the sauce with 1/2 tsp xanthan gum or glucomannan powder. To do that, simply sift over the surface using a fine mesh sieve while stirring to prevent clumps from forming.Take off the heat and stir in chopped tarragon.
Serve while still warm with any low-carb vegetables of choice. Steamed asparagus, green beans, zucchini noodles or cauliflower rice work best.
To store, let it cool down and refrigerate for up to 4 days. (Sauces with creamy dairy-based sauce don't freeze well as the sauce may split once reheated.)
Nutrition per serving, about 340 g/ 12 oz creamy chicken + asparagus
Carbs 5%Protein 37%Fat 58% of calories
- Net carbs
- 7.9 g
- Total carbs
- 11.7 g
- Fiber
- 3.8 g
- Sugars
- 5.9 g
- Protein
- 56.7 g
- Fat
- 38.6 g
- Saturated fat
- 18 g
- Calories
- 618 kcal
- Sodium
- 686 mg · 29.8% RDA
- Magnesium
- 88 mg · 22% RDA
- Potassium
- 1,183 mg · 59.1% EMR
Nutrition by ingredient
| Per about 340 g/ 12 oz creamy chicken + asparagus | Net carbs | Protein | Fat | kcal |
|---|---|---|---|---|
| Avocado oil, extra virgin | 0 g | 0 g | 7 g | 62 |
| Onion, brown (yellow), raw | 1.1 g | 0.2 g | 0 g | 6 |
| Garlic, fresh | 0.5 g | 0.1 g | 0 g | 2 |
| Chicken thighs (skinless, boneless, raw) | 0 g | 49.2 g | 10.3 g | 303 |
| Salt, sea salt | 0 g | 0 g | 0 g | 0 |
| Pepper, black, spices | 0.1 g | 0 g | 0 g | 0 |
| Mushrooms (brown), fresh | 1.3 g | 0.9 g | 0 g | 8 |
| Lemon juice, fresh | 0.4 g | 0 g | 0 g | 1 |
| Chicken stock (broth), chicken only, homemade | 0 g | 1.2 g | 1.2 g | 16 |
| Crème fraîche | 1.8 g | 1.8 g | 19.8 g | 189 |
| Tarragon, fresh | 0.1 g | 0 g | 0 g | 1 |
| Asparagus, fresh | 2.7 g | 3.3 g | 0.2 g | 30 |
| Total | 7.9 g | 56.7 g | 38.6 g | 618 |
Serving size about 340 g/ 12 oz creamy chicken + asparagus
- Gluten free
- Egg free
- Nut free
- Nightshade free
- Pork free
- Avocado free
- Coconut free
- Fish free
- Shellfish free
- Beef free
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Comments & ratings (5)
Made this tonight and it was excellent. The chicken was tender and the sauce had loads of flavor. Served it with asparagus like in the recipe and it all worked perfectly together.
Well it wasn't terrible, but its not good enough to make again.
I though it was delicious but I don't like tarragon so I used basil instead :-D Also no xanthan gum which was optional anyway.
Absolutely delicious! What can I say, we made this tonight for a quick weeknight dinner, exactly as written, and the only thing I skipped was the thickener because I don't enjoy the texture of xanthan gum in anything but baked goods. Glucomannan may have worked, but we were happy with the thinner sauce, and it's didn't matter one bit because it tasted sooooo good! Thank you so much, Martina, this is a fabulous recipe and I'm so as we have something new to add to our go-to weeknight meals now 😊
Thank you so much for your lovely feedback Anu! ❤️