In large frying pan, over medium heat, heat cooking oil, sauté onion, garlic, chile, & mushrooms. About 3-4 minutes. Set aside.
In same pan, brown ground chicken, drain grease. Add previously sautéed veggies back in, along with the liquid aminos, & fresh lime. Toss & stir to warm.
Fill lettuce leaves with chicken mixture, top with remaining ingredients.
Use your favorites!
Works really well as an entertaining dish, where guests serve themselves