Ingredients (Serves 4)

For the Smash Burgers:

  • 1 lb (450g) ground beef (80/20 lean-to-fat ratio for optimal flavor)
  • Salt and black pepper, to taste
  • 4 slices cheddar cheese (optional)
  • 4 potato or brioche burger buns
  • 2 tbsp unsalted butter, softened
  • 1 cup shredded iceberg lettuce
  • 1 medium tomato, thinly sliced
  • 1 small red onion, thinly sliced
  • 8–12 dill pickle slices
  • Vegetable oil, for cooking

For the Secret Sauce:

  • 1/2 cup mayonnaise
  • 2 tbsp yellow mustard
  • 2 tbsp dill pickle relish
  • 1 tsp white vinegar
  • 1 tsp paprika (optional, for color and subtle smokiness)
  • 1/2 tsp garlic powder
  • 1/2 tsp onion powder
  • Salt and black pepper, to taste

Equipment:

  • Large cast-iron skillet or griddle
  • Heavy spatula or burger press
  • Parchment paper (optional, for pressing)

Instructions

Step 1: Prepare the Secret Sauce

  1. In a small bowl, combine mayonnaise, yellow mustard, dill pickle relish, white vinegar, paprika, garlic powder, and onion powder.
  2. Stir until well mixed. Season with a pinch of salt and black pepper to taste.
  3. Cover and refrigerate for at least 15 minutes to let the flavors meld.

Step 2: Prep the Toppings and Buns

  1. Wash and shred the lettuce, slice the tomato and red onion thinly, and set out the pickle slices.
  2. Spread softened butter on the cut sides of the burger buns.
  3. Heat a skillet over medium heat and toast the buns, cut side down, for 1–2 minutes until golden brown. Set aside.

Step 3: Form the Patties

  1. Divide the ground beef into 8 equal portions (about 2 oz each) for double-patty burgers or 4 portions (4 oz each) for single-patty burgers.
  2. Loosely roll each portion into a ball. Do not overwork the meat to keep the texture tender.
  3. Place the balls on a plate and refrigerate until ready to cook (this helps them hold shape when smashing).

Step 4: Cook the Smash Burgers

  1. Heat a cast-iron skillet or griddle over medium-high heat until very hot (about 2–3 minutes). Lightly coat with vegetable oil.
  2. Place 2–4 beef balls on the skillet (depending on size; don’t overcrowd). Immediately smash each ball flat with a heavy spatula or burger press, using parchment paper to prevent sticking if needed. Aim for patties about 1/4 inch thick.
  3. Season each patty generously with salt and black pepper.
  4. Cook for 2–3 minutes until the edges are crispy and browned. Flip the patties and cook for another 1–2 minutes.
  5. If using cheese, place a slice on each patty after flipping and cover the skillet briefly to melt (about 30 seconds).
  6. Transfer cooked patties to a plate. Repeat with remaining beef balls.

Step 5: Assemble the Burgers

  1. Spread a generous layer of secret sauce on the bottom bun.
  2. Add shredded lettuce, a tomato slice, and a few onion slices.
  3. Stack 1–2 patties (depending on preference) on top of the vegetables.
  4. Add 2–3 pickle slices and spread more secret sauce on the top bun.
  5. Place the top bun on the burger and serve immediately.

Tips for Success

  • High Heat is Key: A very hot skillet ensures crispy edges and a juicy center.
  • Don’t Overwork the Meat: Handle the ground beef gently to avoid dense patties.
  • Customize Toppings: Add bacon, sautéed mushrooms, or jalapeños for variety.
  • Make Ahead: The secret sauce can be prepared up to 3 days in advance and stored in the fridge.

Nutritional Information (Per Burger, Approximate)

  • Calories: 600–700 kcal (varies with cheese and bun type)
  • Protein: 30g
  • Fat: 40g
  • Carbohydrates: 35g

Enjoy your homemade smash burgers with that irresistible crispy edge and tangy secret sauce!