Sheet-Pan Nürnberger Bratwurst with Caramelized Onions
Three tiny, fragrant bratwurst seared until golden, served over mustard-glazed caramelized onions and crispy bread. Ready in under 20 minutes—pure German comfort.
- Total time
- 18 min
- Servings
- 2
- Calories
- 520
- Protein
- 22g

Ingredients
- 6 links Nürnberger bratwurst (small pork sausages)
- 1 whole yellow onion, large
- 3 tbsp whole-grain mustard
- ½ cup beef or chicken broth
- 1 tbsp dark brown sugar
- ½ tsp caraway seeds (optional but traditional)
- 2 rolls crusty bread (pretzel roll or rye)
- 1 tbsp neutral cooking oil
Instructions
- 1
Slice onion into thin half-moons. Heat oil in a large skillet over medium-high heat until shimmering, about 1 minute.
- 2
Add bratwurst and sear without moving for 2 minutes until bottoms are golden, then flip and sear another 2 minutes. Transfer to a plate.
- 3
Add onion to the same skillet with a pinch of salt. Cook, stirring often, until edges curl and turn golden brown, about 6 minutes.
- 4
Pour in broth and add brown sugar, caraway seeds, and 2 tbsp mustard. Stir and scrape the pan to lift browned bits.
- 5
Return bratwurst to the pan and simmer for 3 minutes until broth slightly reduces and coats the onions.
- 6
Toast bread lightly. Divide bratwurst and onions between plates, drizzle with pan juices, and serve with remaining mustard and bread.
Tools you’ll need
- 12-inch skillet (cast iron or stainless steel preferred)
- wooden spoon or silicone spatula
- plate
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