Combine burger ingredients: In a mixing bowl, combine the chuck/beef, onion, parsley, garlic, and Worcestershire (we'll add the salt and pepper later!) Mix by hand (you can use food prep gloves), and mix just until ingredients are combined, trying to handle it as little as possible. (Over-mixing can lead to tough/dry burgers).
1 lb. ground chuck or ground beef, ¼ cup white onion, 2 tbsp. fresh parsley, 3 cloves garlic, 1 tsp. Worcestershire sauce
Shape: divide the meat into 4, and shape into 4 patties, making them just slightly larger than the burger buns to account for shrinkage while cooking. They should be about ½ - ¾ inch in thickness. Place on a baking sheet lined with parchment. Use your thumb to create a shallow indent in the middle of each patty to keep the burger evenly shaped and no puffing in the middle.
Refrigerate (optional step): a short rest in the fridge, about 15-30 minutes, gives the flavors a little time to mingle and will also help the burgers hold their shape while cooking.
Cook: Stovetop: choose your pan: a cast iron works well or a stainless steel skillet. Heat a little oil in the pan to prevent sticking and promote browning. Add salt and pepper to the patties right before they hit the pan or grill. Cook the patties for ~3-4 minutes Start Timer on each side, being sure not to press down on them because they’ll lose their yummy juices. Use a meat thermometer to check internal temperature. 140°F-145°F for medium and 160°F for well done. Grill: cook on the grill if that’s your preferred method!
vegetable oil, kosher salt and freshly ground black pepper
Cheese: if adding cheese, add a slice of cheese during the last minute of cooking, and you can cover with a lid to help it melt if needed.
sliced American cheese
Serve: allow burgers to rest just a few minutes, then build your burgers! Enjoy!
burger buns, toasted, butter leaf lettuce, tomato, mustard, ketchup, cooked thick-cut bacon, pickles, red onion thinly sliced into rings, etc.