Lemon-Oregano Sheet-Pan Chicken with Sweet Potato Wedges
Juicy thighs roast alongside crisp-edged sweet potato wedges, zucchini and red onion — one pan, big lemon-herb flavour.
- Celiac
- Hashimoto's
- PCOS
- Anti-inflammatory
- Pregnancy
- Toddlers
- Dairy-free
- Alpha-gal
- Diabetes
- High blood pressure
- Heart health
- Gluten-free
- Crohn’s and colitis
- High cholesterol
- Low-GI
- Paleo
- Gluten-free dairy-free

Ingredients
- 700 g boneless skinless chicken thighs
- 4 tbsp extra virgin olive oil
- 3 cloves garlic, minced
- 2 tsp dried oregano
- 1 lemon, zest and juice
- 700 g sweet potatoes, cut into wedges
- 2 zucchini, cut into thick half-moons
- 1 red onion, cut into wedges
- 1 tbsp gluten-free dijon mustard
- ¾ tsp sea salt
Method
- Whisk 3 tbsp olive oil with the garlic, oregano, lemon zest, 1 tbsp lemon juice, mustard and salt in a big bowl.
- Toss the chicken thighs in half the marinade and the sweet potato wedges in the other half.
- Let the chicken sit in the marinade while the oven heats to 425°F/220°C.10 min timer
- Spread the sweet potatoes on one side of a sheet pan and roast alone for 10 minutes.10 min timer
- Push the wedges aside, add the chicken, zucchini and red onion in a single layer, and spoon any remaining marinade over the chicken.
- Roast until the chicken is cooked to 165°F/74°C and the wedges are golden at the edges.25 min timer
- Squeeze the rest of the lemon juice over everything and rest the pan for 5 minutes before serving.5 min timer
Why it works
- Hashimoto's thyroiditis: Naturally gluten-free with no soy anywhere — just chicken, sweet potatoes and lemon-herb seasoning.
- Gluten-free: Everything cooks fresh on one pan with olive oil, lemon and oregano; the only bought item is gluten-free mustard.
- Anti-inflammatory: Olive oil-roasted vegetables and lean chicken, seasoned with garlic, oregano and lemon instead of sugar.
- Kid (4–12): Mild lemony chicken and sweet wedges, with pieces made for dipping.
- Toddler (1–3): Soft sweet potato wedges and tender chicken cut small, with mellow zucchini alongside.
Celiac check: watch for hidden gluten in soy sauce, stock, malt vinegar and seasoning blends, and oats that aren’t certified. Gluten gives food ideas, not medical advice: always check labels for allergens and cross-contact.
Cooking for more than one diet?
Add everyone you cook for, with their allergies, diets and ages. Gluten checks this recipe for each of them and tells you what to change for anyone who can’t eat it as written. It’s free.
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This recipe also fits: Hashimoto's recipes, PCOS recipes, Anti-inflammatory recipes, Pregnancy recipes, Toddlers recipes, Dairy-free recipes, Alpha-gal recipes, Diabetes recipes, High blood pressure recipes, Heart health recipes, Gluten-free recipes, Crohn’s and colitis recipes, High cholesterol recipes, Low-GI recipes, Paleo recipes, Gluten-free dairy-free recipes.

