Lightly steam or grill the buns, then put a cooked brat in each bun, top with desired amount of the mustard, relish, and onions. Place two tomato wedges on one side of each bratwurst and place one pickle spear on the other side. Top with two sport or pickled spicy peppers and a dash of celery salt.
• Unable to find sport peppers or poppy seed buns? That's okay and don't let it hold you back from trying this recipe! Just substitute regular buns and your favorite spicy pickled pepper.