Start by preheating your oven to 400°F. Meanwhile, spray a wire rack with cooking spray and place it on a baking sheet to catch any drips. Arrange three shallow bowls for the coating process. Fill the first bowl with flour, salt, and pepper. The second bowl should contain the whisked eggs and hot sauce, while the third holds the Panko breadcrumbs mixed with steak seasoning.
One by one, dredge each chicken tenderloin in the flour mixture, making sure to shake off the excess. Next, dip it into the egg wash and finally into the breadcrumb mixture, pressing gently to coat evenly. Place the coated pieces on a plate until ready to fry.
Heat the vegetable oil in a large skillet over medium-high heat. Fry the chicken in batches, about 3-4 minutes per side, until the coating turns a beautiful golden brown. Be sure not to overcrowd the pan.
Transfer the fried chicken onto the prepared wire rack. Bake in the preheated oven for 10 minutes to ensure the chicken cooks through while maintaining its crisp crust.
Pour the buffalo sauce into a shallow bowl or saucepan. Dip each chicken tender into the sauce, making sure it’s well-coated. Arrange the chicken back on the wire rack for serving.