Greek Lemon Chicken & Vegetable Sheet Pan

Lemon-oregano chicken thighs roasted on one pan with zucchini, red pepper, red onion and cherry tomatoes, then finished with Kalamata olives and feta. Easy cleanup and great for meal prep.

  • Net carbs8.9 g
  • Prep20 min
  • Cook30 min
  • Serves4
✓ Gluten-free✓ Egg-free✓ Nut-free
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Nutrition per serving

about 2 thighs + 1½ cups vegetables
Net carbs
8.9g
Calories
448kcal
Protein
45g
Fat
25g
Total carbs
12 g
Fiber
3.2 g
51% fat 41% protein

Calculated from USDA FoodData Central values for each ingredient (optional ingredients excluded). Brands vary — check your labels if you track closely.

Ingredients

4 servings
Version

Estimated cost $15.02 for 4 servings ($3.76 each) · how we estimate

Instructions

  1. Heat the oven to 425°F (220°C) with a rack in the upper-middle position. Line a large rimmed sheet pan with parchment or foil.

  2. Whisk 2 tbsp olive oil, 2 tbsp lemon juice, the zest, garlic, oregano, ¾ tsp salt and the pepper. Toss half of it with the chicken. (You can marinate the chicken this way up to 8 hours ahead in the fridge.)

  3. Toss the zucchini, bell pepper and onion with the rest of the lemon-oregano mixture, the remaining 1 tbsp olive oil and ¼ tsp salt.

  4. Lay the chicken in the center of the pan, opened out flat, and spread the vegetables around it in a single layer. If the pan is crowded, use a second pan so the vegetables roast instead of steaming. Roast 15 minutes.

  5. Scatter the tomatoes over the vegetables and roast 10–15 minutes more, until the chicken is browned at the edges and 165°F (74°C) in the thickest part and the vegetables are tender and caramelized in spots. For extra color, broil 2 minutes at the end.

  6. Scatter the olives and feta over the hot pan, drizzle with the last 1 tbsp lemon juice and finish with the herbs. Serve with tzatziki on the side.

Tips for success

  • Crowding is the enemy of browning. If the vegetables are piled up, split everything between two pans and swap their positions halfway.
  • Boneless thighs stay juicy at high heat. Breasts work too; cut them into large chunks and start checking at 18 minutes.
  • Add a drained can of artichoke hearts with the tomatoes for a heartier pan.

Nice to have, not needed

  • A large rimmed sheet pan (18×13 inch / 46×33 cm) gives everything room to brown — two smaller pans work just as well.

Storage & meal prepMeal-prep friendly

  • Keeps 4 days in the fridge
  • Doesn’t freeze well

Reheat: Microwave about 2 minutes or warm at 375°F (190°C) for 10 minutes; add the feta and a squeeze of lemon after reheating.

Prep tip: Portion it straight from the pan and keep the feta and olives in a small separate container so the feta stays crumbly.

Refrigerate up to 4 days. Reheat in the oven or microwave, and add the feta after reheating if you can.

Variations

4 variations, each with its own ingredients and macros

Greek salmon sheet pan

Protein

Salmon fillets roast on top of the same lemony vegetables for a lighter one-pan dinner that cooks in about 30 minutes.

  • boneless skinless chicken thighs (about 8) → skinless salmon fillets (6 oz / 170 g each)

8.9 g net · 560 kcal · 40 g protein · 39 g fat · ≈$6.13 per serving (same net carbs as the original)

Greek shrimp sheet pan

Protein

Lemon-oregano shrimp go on the pan for the last few minutes, so they stay plump while the vegetables caramelize.

  • boneless skinless chicken thighs (about 8) → large shrimp

8.9 g net · 351 kcal · 40 g protein · 17 g fat · ≈$5.75 per serving (same net carbs as the original)

Vegetarian (halloumi)

Protein

Thick slices of halloumi roast until golden at the edges in place of the chicken, for a salty, squeaky meat-free sheet pan.

  • boneless skinless chicken thighs (about 8) → halloumi (8 oz / 225 g each)
  • no feta

11 g net · 511 kcal · 27 g protein · 40 g fat · ≈$5.47 per serving (+1.6 g net carbs vs the original)

Dairy-free

Diet

Skip the feta and tzatziki: extra olives, lemon and herbs keep it bright and salty without any dairy.

  • + 10 extra Kalamata olives
  • no feta
  • no tzatziki

8.5 g net · 404 kcal · 42 g protein · 21 g fat · ≈$3.40 per serving (−0.4 g net carbs vs the original)

Greek Lemon Chicken & Vegetable Sheet Pan — pin image

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