1 Peanut Sauce : In a medium bowl, combine lime juice and zest, soy sauce, onions, cilantro, peanut butter, sugar, ginger root, garlic and pepper flakes. Stir well.2 Assembly : Spread each tortilla with Peanut Sauce. 3 Layer each with 4 ounces sliced turkey. Evenly sprinkle each with 1 tablespoon onion, 1 tablespoon lettuce and 1 teaspoon cilantro.4 Roll up tightly and cut on the diagonal. Serve chilled.