Beer Bratwurst with Caramelized Onions and Grilled Cabbage

Beer Bratwursts with Onions and Grilled Cabbage

Beer-braised bratwursts are a beloved, easy-to-make crowd pleaser that I discovered through my husband’s family. My mother-in-law always makes “beer brats” when entertaining because they require little hands-on time yet deliver big, savory flavor. Traditionally served on soft buns with plenty of onions, sauerkraut and mustard, these sausages are perfect for backyard gatherings, summer cookouts, and football Sundays. In this version I serve them with grilled cabbage for a lighter, more vegetable-forward plate, but feel free to go the classic bun route.

Bratwurst is a German-style sausage that became widely popular in the United States thanks to German immigrants. The sausage’s rich, savory profile pairs wonderfully with beer and caramelized onions, which create a simple but deeply flavored braising liquid. When braised, brats absorb beer and onion flavors and stay exceptionally juicy.

Beer Bratwursts with Onions and Grilled Cabbage

When you shop, you might encounter sausages labeled “beer brats.” There’s no need to buy those—buy regular uncooked bratwursts and braise them yourself for fresher flavor and more control. The method is simple: sauté onions until tender, nestle in the sausages, pour in a bottle of beer, and simmer until the liquid has mostly evaporated and the brats are cooked through. Finish them on the grill for a golden, slightly charred exterior.

I prefer to skip the bun and serve the bratwursts alongside grilled wedges of cabbage. The grill adds a pleasant smokiness and softens the cabbage while keeping a bit of texture. Serve with both grainy and Dijon mustard, a squeeze of lemon over the cabbage, and a spoonful of the braised onions. Garnish with chopped chives for a fresh finish.

Beer Bratwursts with Onions and Grilled Cabbage

Beer Bratwursts with Onions and Grilled Cabbage

Beer Bratwursts with Onions and Grilled Cabbage

Prep:
10 mins
Cook:
25 mins
Total:
35 mins
Servings:
6 people

Ingredients

For the Beer Brats:

  • 2 tbsp avocado oil
  • 1 large yellow onion, halved and thinly sliced
  • 1 tsp kosher salt
  • 1/2 tsp black pepper
  • 6 bratwurst sausages, uncooked (about 2 pounds)
  • 1 bottle (11.2 ounces) beer (a light wheat beer like Hoegaarden or another pale ale is nice)

For the Grilled Cabbage:

  • 1/2 head green cabbage, cut into 1/2-inch-thick wedges (leave the core to hold wedges together)
  • 1/2 head purple cabbage, cut into 1/2-inch-thick wedges
  • 2 tbsp avocado oil
  • 1 tsp kosher salt
  • 1/2 tsp black pepper
  • 2 tbsp fresh lemon juice (about 1 lemon)

For Serving:

  • Chives, finely chopped
  • Grainy mustard
  • Dijon mustard
  • 1/2 lemon, cut into wedges
  • 1/2 cup sauerkraut (optional)

Instructions

Prepare the Brats:

  1. Heat a large skillet with tall sides (or a medium pot) over medium-high heat. Add 2 tablespoons avocado oil. When hot, add the sliced onions, 1 tsp kosher salt and 1/2 tsp black pepper, and cook, stirring occasionally, until the onions are just tender, about 4 minutes.
  2. Nestle the sausages into the onions and pour the beer slowly into the skillet. Reduce the heat to a gentle simmer and cook uncovered until the beer has mostly evaporated and the sausages are cooked through, about 8 minutes total. Turn the sausages every 2 minutes for even cooking. Transfer the sausages to a plate and keep the onions warm, covered.

Grill the Cabbage and the Beer Bratwursts:

  1. Arrange the cabbage wedges in a single layer on a platter or baking sheet. Brush both sides with 2 tablespoons avocado oil and season with salt and pepper.
  2. Heat a grill to medium-high (about 400–450°F / 200–230°C). When hot, place the cabbage wedges on the grill and cook, covered if your grill lid allows, until tender and slightly charred, about 8 minutes total, flipping once halfway through.
  3. While the cabbage grills, place the braised sausages on the grill and brown them until golden on both sides, about 2–3 minutes per side.
  4. Arrange the grilled cabbage on a large platter and drizzle with the lemon juice. Place the sausages alongside the cabbage and offer a bowl of the sautéed onions. Sprinkle chopped chives on top, and serve with lemon wedges, grainy mustard, Dijon and optional sauerkraut.

Nutrition information is an estimate and should be used as a guideline only.

Additional Info & Tips

Choice of beer: Use a beer you enjoy drinking. Light wheat beers, pilsners or pale ales work well because they add flavor without overpowering the sausage.

Finish on the grill: Braising cooks the sausages through and flavors them, but finishing on the grill gives a crunchy, caramelized exterior—don’t skip this step if you like a bit of char.

Make-ahead & storage: You can braise the brats and refrigerate them, then reheat and finish on the grill just before serving. Store leftovers in an airtight container for up to 3 days and reheat gently on the stovetop or grill.

Variations: Substitute kielbasa or vegetarian bratwursts if you prefer. For a saucier version, reserve a little of the braising liquid and reduce it into a glaze to brush on the sausages while grilling.

Serving ideas: In addition to mustards and sauerkraut, serve with roasted potatoes, a fresh green salad, or crusty bread for a heartier meal.

Author: Alex Snodgrass


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