In a bowl, add all of the chilli oil ingredients and whisk well to combine. Store in a jar and refrigerate until ready to serve. This recipe makes more than what you’ll need.
In a separate bowl, add all of the creamy chilli mayo ingredients and whisk well to combine. Store in the fridge until ready to serve.
Heat a non-stick or cast-iron pan over medium-high heat. Cook tenderloins in batches for 3–4 minutes per side until charred and cooked through. Glaze lightly with your chilli sauce in the final 30 seconds. Rest briefly.
Assemble the Wraps
Warm each flatbread. Spread creamy chilli mayo down the centre, add shredded lettuce, 3–4 tenderloins per wrap and a drizzle of extra chilli oil. Wrap tightly and serve.
Chef's Tips
Let the chicken marinate the full 20–30 minutes rather than rushing it — with grated garlic and lemon juice in the mix, that time is what actually gets the flavour into the tenderloins rather than just sitting on the surface.Cook the tenderloins in batches without crowding the pan. Too many pieces at once drops the pan's temperature and steams the chicken instead of charring it, and that char is a big part of this dish.Only glaze with the chilli sauce in the final 30 seconds, as written — brushing it on any earlier risks the sugars in the sambal catching and burning before the chicken's even done.
Storage & Reheating
Store the chicken, chilli oil, creamy chilli mayo and wraps separately in the fridge rather than assembling ahead — the mayo and lettuce will make the wrap soggy if put together early.Chicken keeps in an airtight container for up to 3 days. Reheat in a pan over medium heat for a couple of minutes just to warm through, so it doesn't dry out.The chilli oil contains raw garlic and ginger steeped in oil, so keep it refrigerated at all times and use it within about a week rather than storing it at room temperature — garlic-in-oil mixtures aren't shelf-stable.Creamy chilli mayo (Greek yogurt-based) keeps refrigerated for up to 4 days. Assemble the wraps fresh with warm flatbread just before eating.