
Keto Chicken Skillet in Mascarpone Roasted Red Pepper Thyme Sauce with Almond Green Beans
An original keto recipe featuring pan-seared chicken breast finished in a silky mascarpone, roasted red pepper, and thyme sauce, served with sautéed green beans and sliced almonds. It is flavorful, elegant, and low in carbs.
Important notice: This recipe is not medical advice. Consult your healthcare professional.
Ingredients
- 600 g chicken breast (skinless, cut en filetes gruesos)
- 6 g salt (divided)
- 2 g black pepper (freshly ground)
- 2 g garlic powder
- 30 ml olive oil (divided)
- 20 g butter
- 60 g shallot (finely chopped)
- 120 g roasted red pepper (escurrido and chopped fino)
- 120 g mascarpone
- 120 ml chicken broth
- 30 g Parmesan cheese (grated fino)
- 4 g fresh thyme (solo the leaves)
- 300 g green beans (despuntadas)
- 35 g sliced almonds
- 2 g lemon zest
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. Season the chicken breast with 4 g of salt, black pepper, and garlic powder on both sides.
- 2
2. Heat a large skillet over medium-high heat for 2 minutes and add 15 ml (1 tbsp) olive oil along with the butter. When the butter foams, sear the chicken for 4 to 5 minutes per side, until well browned and it reaches a safe internal temperature of 165°F/74°C. Remove and set aside on a plate.
- 3
3. In the same skillet, reduce to medium heat and add the remaining 15 ml (1 tbsp) olive oil. Add the shallot and cook for 2 minutes, stirring, until softened.
- 4
4. Add the roasted red pepper and cook 2 minutes more. Pour in the chicken broth and scrape the bottom of the skillet to release the browned bits. Cook for 2 minutes to reduce slightly.
- 5
5. Add the mascarpone, Parmesan cheese, and fresh thyme. Stir constantly for 2 to 3 minutes until the sauce is smooth and creamy. Return the chicken to the skillet and cook 3 more minutes over low heat, spooning the sauce over it.
- 6
6. Meanwhile, heat another skillet over medium heat. Add the sliced almonds and toast for 1 to 2 minutes, stirring, until lightly golden. Remove and set aside so they do not burn.
- 7
7. In the same skillet, add the green beans with 30 ml (2 tbsp) water and a pinch of the remaining salt. Cover and cook for 3 minutes to soften slightly. Uncover and sauté for 2 to 3 minutes more until tender-crisp. Add the lemon zest and toss.
- 8
8. Serve the chicken with plenty of mascarpone and roasted red pepper sauce. Plate with the green beans and finish with the toasted sliced almonds on top.
Chef tips
For a smoother sauce, blend the roasted red pepper with the broth before adding the mascarpone. Pat the chicken dry well before searing for better browning.
Substitutions
You can swap the green beans for asparagus or zucchini. Mascarpone can be replaced with full-fat cream cheese, though the sauce will be slightly thicker. Sliced almonds can be replaced with pecans if preferred.
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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