
Lemon-Fennel Chicken Breast with Brussels Sprouts, Mushrooms and Almond Skillet
An original fresh and savory dish: seared chicken breast with fennel, lemon, and garlic, served over a skillet of Brussels sprouts, mushrooms, and toasted almonds. It is a balanced and practical option for the Diabetic-Friendly category.
Important notice: This recipe is not medical advice. Consult your healthcare professional.
Ingredients
- 680 g skinless chicken breast (cut en 4 porciones)
- 400 g Brussels sprouts (recortadas and partidas por the mitad)
- 250 g mushrooms (thinly sliced)
- 40 g sliced almonds (unsalted)
- 30 ml olive oil (divided)
- 180 g fennel bulb (thinly sliced finas)
- 12 g garlic (chopped)
- 1 unit lemon (3 tbsp de jugo)
- 10 g Dijon mustard (for the marinada)
- 2 g dried thyme
- 2 g black pepper
- 5 g salt (or to taste)
- 120 ml low-sodium chicken broth
- 10 g fresh parsley (chopped)
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
Preheat the oven to 220 °C / 425 °F.
- 2
In a large bowl, mix 15 ml (1 tbsp) olive oil, minced garlic, lemon zest, 30 ml (2 tbsp) lemon juice, Dijon mustard, dried thyme, 1/2 teaspoon salt, and black pepper. Add the chicken breasts and coat well. Let stand for 10 minutes.
- 3
Place the Brussels sprouts and fennel on a baking sheet. Add 15 ml (1 tbsp) olive oil and 1/4 teaspoon salt, then toss. Roast at 220 °C / 425 °F for 12 minutes.
- 4
Meanwhile, heat a large oven-safe skillet over medium-high heat. Toast the sliced almonds for 1 to 2 minutes, stirring, until golden. Remove and set aside.
- 5
In the same skillet, add the chicken breasts and sear for 2 to 3 minutes per side.
- 6
Remove the baking sheet from the oven, add the mushrooms to the Brussels sprouts and fennel, toss well, and spread the vegetables back out. Place the seared chicken breasts on one side of the sheet pan or transfer them to a baking dish with the vegetables.
- 7
Pour the chicken broth and the remaining 15 ml (1 tbsp) lemon juice around the vegetables and chicken. Bake everything at 220 °C / 425 °F for 10 to 12 minutes more, or until the chicken is fully cooked and the vegetables are tender and browned.
- 8
Remove from the oven and sprinkle with fresh parsley and the toasted almonds. Let rest for 3 minutes before serving.
- 9
Serve each portion of chicken with the roasted skillet-style Brussels sprouts, fennel, and mushrooms, spooning over the pan juices.
Chef tips
For better browning, pat the chicken dry before marinating. If the Brussels sprouts are large, quarter them so they cook evenly.
Substitutions
You can swap the almonds for sunflower seeds if you want to avoid tree nuts. Fennel can be replaced with half-moon zucchini, though the flavor will be less aromatic and anise-like.
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
As an Amazon Associate, I earn from qualifying purchases.
Ratings & reviews
Sign in to rate this recipe
Sign inRelated recipes

Za’atar Chicken with Roasted Eggplant, Crispy Chickpeas and Cucumber Yogurt Sauce
55 min

Paprika Lemon Chicken Breast over Eggplant, Spinach and Lentil Sauté with Mint Yogurt
45 min

Chicken with light romesco, roasted Brussels sprouts, and warm chickpea spinach salad
50 min

Cumin Lemon Chicken with Roasted Zucchini, Herbed Yogurt and Warm Lentils
45 min

Mild Paprika Chicken Breast with Cauliflower-Tofu Cream, Roasted Green Beans and Dill Cucumber
50 min

Oregano Chicken Breast with Eggplant and Chickpea Tomato Ragout
55 min