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Keto Oven Roasted Citrus Chicken Recipe

Juicy, crispy-skinned chicken roasted in the oven with lemon, orange, garlic, and herbs. Low-carb and full of flavor, this keto-friendly dish is easy to make and great for weeknight dinners or meal prep.

Ingredients

Scale

For the marinade:

  • 1 whole chicken (3.54 lbs) or 6 skin-on, bone-in thighs

  • 2 tbsp olive oil

  • Juice of 1 orange (about ¼ cup)

  • Juice of 1 lemon (about 3 tbsp)

  • Zest of both the orange and lemon

  • 4 garlic cloves, minced

  • 1 tbsp fresh thyme (or 1 tsp dried)

  • 1 tsp dried oregano

  • ½ tsp smoked paprika

  • Salt and pepper, to taste

For roasting:

  • 1 lemon, thinly sliced

  • 1 orange, thinly sliced

  • 1 small onion, sliced (optional)

  • Few sprigs fresh rosemary or thyme (optional)

Instructions

  1. Mix all marinade ingredients in a bowl.

  2. Rub the marinade all over the chicken (under the skin too, if possible).

  3. Cover and refrigerate for 2 hours, or overnight.

  4. Preheat oven to 400°F (200°C).

  5. Layer sliced citrus and onion in a roasting pan. Place chicken on top.

  6. Pour remaining marinade over chicken.

  7. Roast for 40–45 mins (thighs) or 60–75 mins (whole chicken), until internal temp hits 165°F.

  8. Halfway through, baste with pan juices.

  9. Let rest 10–15 minutes before slicing.

  10. Serve with juices spooned over top.

Notes

  • Use thighs for a quicker meal.

  • Don’t skip the zest—it adds huge flavor.

  • Can swap orange with lime or grapefruit.

  • Leftovers work great in salads, wraps, or soups.

  • Store in the fridge up to 4 days.

Nutrition