Chicken Satay with Peanut Sauce

Name: Chicken Satay with Peanut Sauce
Ingredients: 1 cup plain yogurt; 1 teaspoon freshly grated ginger; 1 teaspoon minced garlic; 1 tablespoon curry powder; 1 1/2 pounds skinless, boneless chicken breasts, cut into strips; Vegetable oil, for grilling; Butter lettuce leaves; Fresh cilantro leaves; Peanut sauce, recipe follows; 1 cup smooth peanut butter; 1/4 cup low-sodium soy sauce; 2 teaspoons red chili paste, such as sambal; 2 tablespoons dark brown sugar; 2 limes, juiced; 1/2 cup hot water; 1/4 cup chopped peanuts, for garnish