Midwestern-Style Beer Brats

Directions

1. 1
   Prick the bratwurst all over with a fork. In a medium pot, combine the bratwurst, beer, and half the onions. Bring to a simmer over medium-high heat. Simmer about 15 minutes or until bratwurst are firm and cooked through.
2. 2
   Transfer the bratwurst to a plate. Reserve some of the cooking liquid.
3. 3
   Meanwhile, in a large skillet, heat the oil over medium-high heat.
4. 4
   Add the remaining onions and the bell peppers. Cook about 15 minutes or until very soft, tossing occasionally.
5. 5
   Add the bratwurst to the skillet in the last 5 minutes of cooking to lightly brown. If the vegetables begin to get too dark, add a few tablespoons of the bratwurst cooking liquid. Season, to taste, with salt and black pepper.
6. 6
   To serve, spread each bun with mustard. Fill each bun with a brat. Top with sauteed peppers and onions.