Oven Hot Dogs*8 hot dogs,8 hot dog buns,1 can of chili,1/2 an onion, diced, cheddar cheese,mayonnaise,mustard, sweet relish.Preheat over to 350 degrees. Line inside hot dog buns with mayonnaise & sweet relish. Evenly add mustard. Fill with hot dogs & put in 13×9″ baking pan. Top hot dogs w/ chili, cheese & diced onion. Cover w/ foil & bake for 45 minutes.