
Keto Chicken in Brie Mustard Leek Sauce with Roasted Radishes
Golden seared chicken breasts finished in a silky brie, cream, and mustard sauce, paired with mellow leeks and roasted radishes until tender and lightly caramelized. An original, comforting, low-carb recipe.
Important notice: This recipe is not medical advice. Consult your healthcare professional.
Ingredients
- 680 g chicken breast (skinless, en 4 pieces)
- 400 g radishes (cut por the mitad)
- 180 g leek (solo the parte blanca and verde clara, en medias lunas finas)
- 120 g brie cheese (without corteza and diced)
- 180 ml heavy cream
- 120 ml chicken broth
- 30 g Dijon mustard
- 30 g butter
- 30 ml olive oil
- 9 g garlic (chopped)
- 4 g fresh thyme (solo the leaves)
- 2 g smoked paprika
- 6 g salt (or to taste)
- 2 g black pepper (freshly ground)
- 8 g fresh parsley (chopped, for terminar)
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. Place the radishes on a baking sheet and toss them with 1 tablespoon olive oil, 1/2 teaspoon salt, 1/4 teaspoon black pepper, and the smoked paprika. Roast for 22 to 25 minutes, turning halfway through, until golden and tender.
- 2
2. While the radishes roast, pat the chicken breasts dry with paper towels and season them with the remaining salt and the rest of the black pepper.
- 3
3. Heat a large skillet over medium-high heat. Add the remaining 1 tablespoon olive oil and sear the chicken for 4 to 5 minutes per side, until well browned. Transfer to a plate; it will finish cooking later in the sauce.
- 4
4. Reduce the heat to medium and add the butter to the same skillet. Add the leek and cook for 4 minutes, stirring, until softened. Add the garlic and fresh thyme 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 and Dijon mustard, stir well, and let it simmer gently for 2 minutes.
- 6
6. Add the cubed brie a little at a time, stirring until melted and smooth. Return the chicken to the skillet along with any juices from the plate.
- 7
7. Cook over low heat for 6 to 8 minutes, spooning sauce over the chicken, until the thickest part of the chicken reaches 74°C / 165°F.
- 8
8. Remove the radishes from the oven. Serve the chicken with plenty of brie, mustard, and leek sauce, alongside the roasted radishes, and finish with fresh parsley on top.
Chef tips
For a smoother sauce, let the brie sit at room temperature for 15 minutes before using. Wash the leek thoroughly between its layers to remove any grit.
Substitutions
You can swap the brie for rindless camembert. If you do not have leek, use a smaller amount of sweet onion. The parsley can be replaced with 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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