Duke's North Of California Burger Recipe

Form Patties

Divide the 1 lb ground beef into two equal portions (approximately 8 oz each). Gently form each portion into a loose ball then press into a patty about 3/4" to 1" thick, slightly wider than the bun. Do not overwork the meat — keep the texture loose so the burger stays juicy.

Season & Indent

Make a shallow dimple in the center of each patty with your thumb to prevent doming. Lightly brush each side with Worcestershire sauce. Sprinkle both sides evenly with kosher salt and freshly ground black pepper. If using smoked paprika, lightly dust one side of each patty (optional).

Prepare Buns & Spread

Split the buns. Spread about 1 tablespoon of Duke's-style mayo on the bottom half of each bun and 1/2 tablespoon on the top half. Spread a thin line (about 1 teaspoon) of yellow mustard on the mayo of the bottom halves if you want the classic tang.

Toast Buns

Heat a cast-iron skillet or griddle over medium-high heat and add 1 teaspoon vegetable oil to coat. Once hot, place buns cut-side down and toast until golden and slightly crisp, about 45–60 seconds. Remove and keep warm.

Prep Fresh Toppings

Thinly slice the red onion into rings, slice the tomato into 1/4" rounds, and wash and dry the lettuce leaves. Set aside two pickle chips per assembled burger.

Melt Cheese

When patties are nearly finished cooking (see next section), place a slice of aged cheddar on each patty and cover the pan or tent loosely with foil for 30–45 seconds to melt the cheese.

Cook Patties

Increase heat under the skillet or griddle to medium-high. Add the patties to the hot surface and cook undisturbed for 3–4 minutes on the first side to develop a brown crust. Flip once and cook 3 minutes more for medium (adjust by 1 minute per side for rarer or more well-done). Add the cheddar and cover for about 30–45 seconds to melt.

Butter the Buns

While the cheese is melting, spread the softened butter thinly on the outside top of each bun and place buttered-side down on the hot skillet for 20–30 seconds until lightly browned (optional for extra flavor).

Assemble each burger on the mayo-and-mustard-spread bottom bun: place a lettuce leaf, then the tomato slice, then the cheesy burger patty. Top with 3 pickle chips and a few rings of red onion. Cap with the toasted top bun. Serve immediately with your choice of fries or a simple salad.