In a small bowl, combine all of the dressing ingredients.
Heat a griddle pan over medium-high heat. Combine all of the patty ingredients except for the oil; form 4 patties. Drizzle the oil on the griddle, add the patties and cook, turning once, until cooked through, 8-10 minutes. Transfer to a plate. Wipe the griddle.
In a small saucepan, warm the sauerkraut over medium heat.