Brat Burgers with Stout Aioli and Corn Relish

By cheeserohan

Ingredients

• For the Stout Aioli:
• 1 12-oz bottle stout beer, at room temperature
• 1/2 c honey
• 1/4 c packed dark brown sugar
• 1 dried ancho chile, stem removed
• 1/3 c dried cherries or cranberries
• 1/4 c mayonnaise
• For the Pickled Red Onion:
• 1 1/4 c malt vinegar
• 1 Tbsp packed dark brown sugar
• kosher salt
• 1 medium red onion, halved and thinly sliced
• For the Corn Relish:
• 1 ear of corn, husked
• 1 poblano chile
• evoo, for brushing
• 1 small tomato, seeded and chopped
• 1 Tbsp chopped fresh cilantro
• kosher salt and freshly ground pepper
• For the Burgers:
• 2 tsp coriander seeds
• 1 tsp mustard seeds
• 1/4 tsp ground chile de arbol or cayenne pepper
• kosher salt and freshly ground pepper
• 12 oz ground beef chuck
• 12 oz raw bratwurst, casings removed
• vegetable oil, for brushing
• 4 slices sharp cheddar cheese
• 4 pretzel buns, split

Preparation

Step 1

1. Make the stout aioli: Combine the stout, honey, brown sugar, ancho chile and dried cherries in a small saucepan and bring to a boil. Reduce the heat an simmer until the liquid is reduced to about 3./4 c, about 15 minutes. Strain into a bowl, reserving the cherries. Let cool, then combine 1/4 c of the liquid with the mayonnaise and refrigerate until ready to use. (Save the remaining liquid, it's a great glaze for grilled meat.)

2. Make the pickled red onion: Combine the malt vinegar, brown sugar and 1 tsp salt in a small saucepan; bring to a boil, then let cool 10 minutes. Place the red onion in a small bowl and pour the vinegar mixture on top; cover and refrigerate at least 30 minutes and up to 2 hours.

3. Meanwhile, make the corn relish: Preheat a grill to medium high. Brush the corn and poblano with olive oil; grill, tuning occasionally, until charred. Slice off the corn kernels; seed and chop the poblano. Combine the corn, poblano, tomato and cilantro in a bowl; season with salt and pepper.

4. Make the burgers: Toast the coriander seeds and mustard seeds in a dry skillet over medium with the ground chile, 1 tsp salt and 1/2 tsp pepper. Chop the reserved cherries from the stout aioli. Combine the ground beef, bratwurst, 1 Tbsp of the seasoning mixture and the cherries in a large bowl with your hands. Form the mixture into four 3/4-inch-thick patties. Brush the burgers with vegetable oil. Sprinkle both sides with the remaining seasoning mixture.

5. Grill the burgers until slightly charred o the bottom, 3 to 4 minutes. Flip and grill about 4 more minutes for medium. Top with the cheese; cover and cook until melted, about 1 minute. Spread the stout aioli on the top and bottom buns. Sandwich with the burgers, corn relish and pickled onions.