Preheat the grill to 325℉. Prep the bratwurst by boiling them on the stove, in a stockpot filled with water, first for 3 minutes. Then move the brats to the grill and cook on an indirect rack until the internal temperature reaches 155 ℉. Turn the brats on the grill so they cook evenly. This should take about 10 minutes.

Then move the brats to a direct rack for 1-2 minutes so the casings of the brats begin to brown and get crispy. Serve the brats on buns and top with your favorite toppings such as cheese, sauerkraut, mustard, etc.