Step 1

Line 2 sheet trays with parchment and set aside.

Step 2

Make burger patties by equally dividing protein of choice into 8 balls, 1 ½ ounces each for plant based protein and 2 ½ ounces each for ground beef. Then, fold a piece of parchment paper in half and place ball in between folded parchment. Using a large spatula or bench scraper, press down firmly to flatten ball into a patty, about 1/4-inch thick. If using plant based protein, make patties a bit thicker, to ensure they hold together during cooking. Transfer each patty to parchment lined baking sheet and repeat until all patties are formed, layering with additional parchment if needed. Refrigerate until ready to cook.

Step 3

Next, make burger sauce. In a small mixing bowl, combine all ingredients. Once combined, transfer to resealable container and refrigerate until ready to use.

Step 4

Preheat a large cast iron skillet or large griddle over medium high heat. While skillet is preheating, season 2-4 patties with salt and pepper. Add oil and once shimmering, add patties, seasoned side down. Add salt and pepper to top of patties and cook for 2-3 minutes, or until deeply golden brown. Flip patties and cook for additional 1-2 minutes, adding a slice of American cheese to each patty. Once cheese is added, stack one burger on top of another patty and then transfer to sheet tray. Repeat until all burgers have been cooked.

Step 5

Next, steam the hamburger buns. Place buns onto microwave safe plate and cover with a damp paper towel. Microwave for 30 seconds. As an alternative method, preheat oven to 300°F. Wrap buns in tinfoil and bake for 5 minutes, or until soft and steamed.

Step 6

To assemble, add 1-2 tablespoons burger sauce to bottom bun. Add lettuce, then top with burger, onions, pickles and top bun. Serve immediately.