# Beer Brats with Caramelized Onions and Homemade Beer Mustard

Bratwurst served on toasted brioche buns with caramelized onions and a homemade beer mustard, perfect for game day.

- Servings: 5 servings
- Cuisine: American
- Category: Dinner
- Language: en

## Ingredients

- 1 cup mustard seed
- 1 can beer
- 1/2 cup apple cider vinegar
- 1/4 cup brown sugar
- 2 whole onion
- 5 whole bratwurst
- 1 can beer
- 5 whole brioche bun

## Instructions

1. Soak mustard seeds in beer and apple cider vinegar overnight.
2. Prepare a simple syrup by combining beer and brown sugar in a saucepan.
3. Combine the soaked mustard seeds and liquid with the beer and sugar syrup in a blender and process until smooth.
4. Transfer the mustard to a mason jar.
5. Slice onions and caramelize them in a pan over medium heat.
6. Remove the onions from the pan, add the bratwurst, and sear on both sides.
7. Return the caramelized onions to the pan with the brats and add another can of beer.
8. Cover the pan with a lid and let steam until cooked through.
9. Load the brats into toasted brioche buns, top with the caramelized onions, and serve with the homemade beer mustard.

## Equipment

- plastic container
- saucepan
- blender
- mason jar
- chef's knife
- cutting board
- frying pan
- wooden spoon
- tongs
- serving platter

## Source

- Original video: https://www.tiktok.com/t/ZTDuMP1aY/
- Creator: humanfood7
- Recipe page: https://www.cliprecipe.com/recipe/ab28568b-778b-4e0d-abfa-5874afe30e57
- Extracted: 2026-08-22

Extracted from the video by Clip Recipe (https://www.cliprecipe.com). Quantities and steps are as stated or shown in the video. Site guide for agents: https://www.cliprecipe.com/llms.txt