Step 1

Heat the olive oil in a large skillet over medium high heat. Add the chicken and cook until browned and cooked through, crumbling as you do so. (About 5 minutes.)

Step 2

Stir in the garlic, onions, hoisin sauce, soy sauce, rice wine vinegar, ginger, sesame oil, sugar, and Sriracha. Stir occasionally and cook until onions are soft and translucent, about 2 minutes.

Step 3

Stir in the chestnuts and sliced green onions, salt and pepper and heat for an additional minute.

Step 4

Spoon 3-4 Tablespoons into the center of each lettuce leaf and enjoy!