Can I make chicken souvlaki in the oven instead of grilling?
Yes. Preheat your oven to 400°F, thread the marinated chicken onto skewers, place on a lined baking sheet, and roast for 15–18 minutes, turning halfway through, until cooked through.
How long should I marinate the chicken?
Marinate for at least 2 hours, but 4–8 hours is ideal for deeper flavor. Overnight marinating is acceptable; avoid marinating longer than 24 hours as the acids will begin to break down the chicken texture.
What if I don't have Greek yogurt for the marinade?
Regular plain yogurt works as a substitute, though it is thinner. Use the same amount and strain it through cheesecloth for 30 minutes to remove excess whey for a closer texture match.
Can I prepare the components ahead of time?
Yes. Marinate the chicken up to 24 hours ahead, make the tzatziki sauce up to 2 days in advance, and warm the pita just before serving.
Is this recipe naturally gluten-free?
The chicken and tzatziki are gluten-free, but standard pita bread contains gluten. Serve with gluten-free pita or lettuce wraps to keep the dish gluten-free.