Elevate your healthy eating game with this flavorful Whole30 Dijon Chicken recipe—perfect for meal prep or a hearty dinner. Tender chicken breasts are marinated in a zesty blend of Dijon mustard, fresh lemon juice, garlic powder, and aromatic herbs like thyme and parsley, then baked to perfection for a juicy, tangy bite. With just 10 minutes of prep and simple seasonings, this dish is both easy to make and entirely Whole30-compliant, free from dairy, gluten, and added sugars. Whether paired with roasted vegetables or a crisp salad, it’s a protein-packed, guilt-free option that’s sure to impress.
Preheat your oven to 375°F (190°C) and line a baking dish with parchment paper or lightly grease it with olive oil.
Place the chicken breasts between two pieces of plastic wrap or wax paper. Use a meat mallet or rolling pin to pound them to an even thickness, about 1/2 inch thick.
In a small bowl, whisk together the Dijon mustard, lemon juice, and 2 tablespoons of olive oil. Add the garlic powder, onion powder, sea salt, black pepper, thyme, and parsley, stirring until well combined.
Place the chicken breasts in the prepared baking dish and pour the mustard mixture over the top, using a spoon or brush to ensure each piece is well-coated.
Drizzle the remaining tablespoon of olive oil over the chicken pieces and cover the baking dish with aluminum foil.
Bake the chicken in the preheated oven for 20 minutes. Remove the foil, then continue baking uncovered for an additional 10 minutes, or until the chicken is fully cooked and juices run clear when pierced with a fork.
Remove the chicken from the oven and let it rest for 5 minutes before slicing.
Serve the chicken warm, garnished with extra fresh parsley if desired. Pair with a side of roasted vegetables or a fresh salad for a complete Whole30 meal.
Calories |
1648 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 76.3 g | 98% | |
| Saturated Fat | 13.5 g | 68% | |
| Polyunsaturated Fat | 4.0 g | ||
| Cholesterol | 592 mg | 197% | |
| Sodium | 3885 mg | 169% | |
| Total Carbohydrate | 7.6 g | 3% | |
| Dietary Fiber | 1.4 g | 5% | |
| Total Sugars | 0.9 g | ||
| Protein | 217.0 g | 434% | |
| Vitamin D | 0.2 mcg | 1% | |
| Calcium | 120 mg | 9% | |
| Iron | 7.6 mg | 42% | |
| Potassium | 1950 mg | 41% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.