Preheat the oven to 450°F. Drizzle the vegetable oil into a 9 x 13- inch baking dish and use your hand to evenly coat the entire surface. Set aside.
Combine the butter and hot sauce in a small saucepan, and cook over low heat, whisking until the butter is melted and fully incorporated. Remove from the heat and allow the mixture to cool for 10 minutes.
Combine the ground chicken, hot sauce mixture, egg, celery, bread crumbs, and salt in a large mixing bowl and mix by hand until thoroughly incorporated.