NUTRITION

SERVINGS

INGREDIENTS

8 oz ground beef (93% lean)

0.5 medium yellow onion

0 tbsp extra virgin olive oil

1 tsp balsamic vinegar

0.25 tsp sea salt

0.25 tsp black pepper

0.5 whole whole grain bun

1 leaf romaine lettuce

1 slice tomato

PREPARATION

• 1

  Thinly slice the yellow onion into half-moons.

• 2

  Heat 0.25 tbsp of olive oil in a skillet over medium heat, add onions, and cook until golden brown, adding balsamic vinegar at the end to glaze.

• 3

  Divide the ground beef into two equal portions and form into flat patties, then season both sides with sea salt and black pepper.

• 4

  Wipe the skillet, add the remaining 0.25 tbsp of olive oil, and sear the patties for 4-5 minutes per side until a crispy crust forms.

• 5

  Lightly toast the whole grain bun in the skillet or a toaster until warm and golden.

• 6

  Place the lettuce and tomato on the bottom bun, top with the beef patties and caramelized onions, and close the burger.