Heat olive oil in a large cast iron skillet over medium high heat. Add ground chicken and cook until browned, about 3-5 minutes, making sure to crumble the chicken as it cooks; drain excess fat.
Stir in garlic, onion, hoisin sauce, soy sauce, rice wine vinegar, ginger and Sriracha until onions have become translucent, about 1-2 minutes.
Stir in chestnuts and green onions until tender, about 1-2 minutes; season with salt and pepper, to taste.
To serve, spoon several tablespoons of the chicken mixture into the center of a lettuce leaf, taco-style.
Notes
Choose your favorite protein. This recipe will work well with quick-cooking ground chicken or ground turkey. Finely diced chicken breasts or chicken thighs can also be used.
Use reduced sodium soy sauce. Reduced sodium has less sodium and less salt without compromising flavor.
Dice into small, even pieces. Finely chop the onion and water chestnuts into very small, uniform pieces for even cooking and a consistent bite.
Load up on veggies. Add nutrient-dense veggies such as shredded cabbage, bell peppers, zucchini, and carrots for extra fiber and vitamins.
Make it mild. Need something a little more mild for the littles at home? Skip the Sriracha altogether.
Sturdy leaves are best. Use Bibb or butter lettuce – both are ideal for wrapping as they have wide, pliable and sturdy leaves without falling apart when filled.
Avoid overfilling. Add a few tablespoons of filling per lettuce leaf, making them easy to serve without overspill.
Add a garnish. Finish the wraps by garnishing with sesame seeds or crispy rice noodles.
Freeze leftovers. The filling is very freezer-friendly! Portion the leftover filling into plastic freezer bags in individual servings, squeezing out any excess air before sealing. Label, date, and freeze up to 3 months.