
Keto Chicken Thighs in Creamy Green Pepper and Asiago Sauce with Lemon Brussels Sprouts
An original keto recipe featuring pan-seared chicken thighs finished in a creamy green pepper, garlic, and Asiago sauce, served with lemony sautéed Brussels sprouts and parsley. Rich, savory, and low in carbs.
Important notice: This recipe is not medical advice. Consult your healthcare professional.
Ingredients
- 700 g boneless skinless chicken thighs (secados with papel of cocina)
- 400 g Brussels sprouts (cut por the mitad)
- 180 g green bell pepper (in strips finas)
- 12 g garlic (chopped finely)
- 80 g grated Asiago cheese (grated fino)
- 180 ml heavy cream (whole)
- 120 ml chicken broth (without sugar added)
- 30 g butter (divided)
- 30 ml olive oil (divided)
- 1 unit lemon (2 tbsp de jugo)
- 10 g fresh parsley (chopped)
- 10 g Dijon mustard (for profundidad of sabor)
- 4 g sweet paprika (divided)
- 2 g onion powder
- 6 g salt (or to taste, divided)
- 2 g black pepper (freshly ground, divided)
Nutrition facts
per serving
Approximate nutritional information. Estimated from the recipe’s ingredients and amounts, using standard reference nutrition values. It may vary with brands, sizes and cooking method. For guidance only; not a substitute for medical or dietary advice.
Allergens
Instructions
- 1
1. Preheat the oven to 220°C / 425°F. Toss the Brussels sprouts with 1 tablespoon olive oil, 1/2 teaspoon salt, 1/2 teaspoon black pepper, 1 teaspoon sweet paprika, and the zest of half the lemon. Spread on a sheet pan and roast for 20 to 22 minutes at 220°C / 425°F, tossing halfway through, until golden and tender.
- 2
2. While the sprouts roast, season the chicken thighs with the remaining salt, remaining black pepper, onion powder, and 1 teaspoon sweet paprika.
- 3
3. Heat a large oven-safe skillet over medium-high heat. Add 1 tablespoon olive oil and 15 g / 1 tbsp butter. Sear the chicken thighs for 4 to 5 minutes per side until deeply browned.
- 4
4. Add the green bell pepper and cook for 3 minutes, stirring. Stir in the garlic and cook 30 seconds more until fragrant.
- 5
5. Pour in the chicken broth and scrape the bottom of the skillet to release the browned bits. Add the heavy cream, Dijon mustard, and grated Asiago cheese. Cook over medium heat for 2 to 3 minutes, stirring, until the sauce starts to thicken.
- 6
6. If your skillet is oven-safe, transfer it directly to the oven; otherwise move the chicken and sauce to a baking dish. Bake at 190°C / 375°F for 8 to 10 minutes, or until the chicken is fully cooked and the sauce is bubbling.
- 7
7. Remove the Brussels sprouts from the oven and toss them with 15 g / 1 tbsp butter, 2 tablespoons lemon juice, and the chopped parsley.
- 8
8. Serve the chicken thighs with plenty of green pepper Asiago sauce alongside the lemon Brussels sprouts.
Chef tips
For a thicker sauce, let the dish rest for 3 minutes before serving. Finely grate the Asiago so it melts evenly. Do not overcrowd the Brussels sprouts on the pan so they roast properly.
Substitutions
You can replace Asiago with aged Parmesan or Pecorino in the same amount. Chicken thighs can be swapped for chicken breast, with a slightly shorter oven time. If you do not have parsley, use fresh chives.
What I used to make it
Generic kitchen tools that work for this recipe. You don’t need to buy anything to make it.
Illustrative imageCosori Pro LE 5 Qt Air Fryer
Browning and baking with little oil
- Browns food with very little oil
- Handy for vegetables, chicken and reheating
- Check the basket capacity
Illustrative imageTempPro TP19H Digital Thermometer
Checking doneness of meat and chicken
- Checks doneness of meat and chicken
- Quick reading
- Clean the probe after each use
Illustrative imageT-fal Ultimate Hard Anodized 12" Non-Stick Pan
Eggs, omelets and stir-fries
- Eggs and omelets that don’t stick
- Comfortable, sturdy handle
- Use wooden or silicone utensils
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