Chicken Tofu Lettuce Cups

Ingredients2 tablespoons oil1/2 onion (finely chopped)2 cloves garlic (minced)1/2 pound ground chicken1/2 block pressed, diced up tofu2 teaspoons soy sauce2 teaspoons dark soy sauce1 tablespoon hoisin sauce1 tablespoon Shaoxing wine1 teaspoon sesame oil1 tablespoon rice wine vinegar1/2 cup water (mixed with 1.5-2 Tbsp cornstarch)1 head bibb lettuce or romaineChopped scallions and cilantro (to…