Onion Burger Recipe

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Onion Burger
This spiced-up burger is finished with warm, melty blue cheese, and balsamic-soaked red onions lend an extra flavor kick.
onion-burger
Votes: 1
Rating: 5
Rate this recipe!
Course Brunch
Prep Time 20 minutes
Cook Time 25 minutes
Servings
people
Ingredients
Course Brunch
Prep Time 20 minutes
Cook Time 25 minutes
Servings
people
Ingredients
onion-burger
Votes: 1
Rating: 5
Rate this recipe!
Instructions
  1. Cook onions and sugar in hot oil over low heat 20 to 25 minutes until onion is caramelized, stirring often. Stir in the 1/4 cup water, vinegar, and 1/4 teaspoon of the salt. Set aside and keep warm.
  2. Combine beef, parsley, tomato paste, Worcestershire sauce, 1/2 teaspoon salt, and pepper. Shape into 4 patties.
  3. Grill over medium-hot heat until beef is no longer pink.
  4. Serve on buns with caramelized onions, tomato slices and lettuce.

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