Heat vegetable oil in a large skillet over medium high heat. Season chicken with salt and pepper, to taste. Add chicken to the skillet and cook until golden, about 2-3 minutes; set aside.
In a small bowl, combine cornstarch and 1 tablespoon water; set aside.
In a small saucepan over medium high heat, combine honey, garlic, lemon juice, soy sauce, apple cider vinegar, sesame oil, Sriracha and jalapeno.
Bring to a boil; reduce heat and stir in cornstarch mixture until slightly thickened, about 2-3 minutes. Stir in chicken.
Serve immediately, garnished with sesame seeds and cilantro, if desired.