Burgers just got better with the addition of tender sweet onions, melted cheese, and tangy lemon-Dijon mayonnaise.
INGREDIENTS
- 2 Tbs. extra-virgin olive oil; more as needed
- 1 large sweet onion, thinly sliced
- Kosher salt and freshly ground black pepper
- ⅓ cup mayonnaise
- 1 Tbs. Dijon mustard
- 1-1/2 tsp. fresh lemon juice
- 1 tsp. finely chopped fresh rosemary
- garlic powder
- 1 Pound ground beef
- 4 slices Gruyère cheese
- 4 good-quality hamburger buns or rolls, split
- fresh arugula leaves
INSTRUCTIONS
- In a skillet over medium heat – add about 1 Tablespoon of oil – add onions – cook for about 12 minutes – you really want them brown and soft. Lightly salt and pepper
- In another skillet – cook the burgers – add rosemary to the meat season with a little garlic powder – it will take about 10 – 15 minutes to cook the burgers so plan accordingly
- Toast the buns
- In a bowl – combine the following well – mayo, Dijon, and lemon juice
- Once the burgers are cooked top with cheese
- Place the mayo mixture on the bottom of each bun then arugula, burger then top with the top bun
- Enjoy!