Toss the shrimp with 3 tablespoons of a whisked mixture of honey, soy sauce, garlic, ginger, and red pepper and marinate for at least 15 minutes
Stir the cornstarch into the remaining marinade and set aside
Pat the shrimp dry and discard the excess marinade
Heat a large skillet over medium-high with oil
Cook the shrimp in a single layer until lightly browned, about 2 minutes per side
Add the reserved marinade and cook until thickened
Transfer to a serving dish, top with scallions, and serve
