This is a smash-style cheeseburger built around the same core ideas as Shake Shack’s ShackBurger: a thin 80/20 beef patty cooked hard on a hot griddle, a buttered and toasted potato roll, and a tangy mayo-based sauce. It comes together in about 20 minutes per batch, which makes it just as useful for a quick weeknight dinner as it is for stocking the fridge with ready-to-assemble components for the next few days.
What makes this version work
Two things matter here more than anything else. First, your cooking surface needs to be genuinely hot before the beef touches it — not warm, not medium-high, but screaming hot. That’s what drives the Maillard reaction on a thin patty fast enough to build a crust without overcooking the inside. A cast-iron skillet or a heavy stainless griddle holds that heat when the cold beef hits it; a thin nonstick pan loses it. Second, the ShackSauce needs to be made at least 20 minutes ahead and refrigerated. The flavors — mayo, mustard, ketchup, pickle brine, garlic, paprika — need a little time to meld. Made and used immediately, it tastes flat. Give it time in the fridge and it pulls together into something noticeably better. Skip the egg in the mix — it makes the patty mushy and works against the crisp crust you’re going for.
Shopping notes
- Potato rolls: Martin’s Potato Rolls are the right call here. They’re sold in most major grocery chains. If you can’t find them, look for any soft, slightly sweet slider-style roll — a brioche bun works in a pinch but toasts faster, so watch it.
- American cheese: Buy it from the deli counter rather than the individually wrapped singles. White American melts cleaner and has a less processed flavor. Ask for it sliced thin.
- Pickle brine: Don’t buy a jar just for this. Use brine from whatever dill pickles you already have open. Bread-and-butter pickle brine is too sweet — stick with dill.
- Ground beef: 80/20 ground chuck is the target. Leaner blends will give you a drier, less flavorful patty. Pre-formed patties from the butcher case are fine as long as you break them apart and re-ball them loosely before cooking.
Common problems and fixes
- Patty sticks to the spatula when smashing: The beef is too warm or the spatula isn’t flat enough. Keep the beef cold right up until cooking, and use a stiff, flat metal spatula — not a slotted or flexible one. Press firmly and hold for a full 10 seconds before releasing.
- Bun gets soggy before you finish assembling: You’re saucing the bun too far in advance. Toast the buns, then sauce them right before the patty goes on. If you’re building multiple burgers in sequence, keep sauced buns covered with a clean towel.
- Cheese won’t melt properly: The patty came off the heat too soon, or the cheese went on too late. Add the cheese slice in the last 30 seconds of cooking and optionally add a few drops of water to the pan and cover briefly — the steam finishes the melt fast.
- Sauce tastes sharp or one-dimensional: It hasn’t rested. Refrigerate it for at least 20 minutes. If it still tastes off, the mustard-to-mayo ratio is probably too high — add a small spoonful more mayo and stir again.
- Patty puffs up in the center: You didn’t smash it flat enough, or you smashed it and then moved it before the crust set. Smash once, hard, and don’t touch it again until it’s ready to flip.
Keeping and reheating
Cooked patties keep well in the fridge for up to 4 days in an airtight container. Store them separated by parchment so they don’t stick together. The ShackSauce lasts up to a week refrigerated in a sealed jar — make a double batch on Sunday and you’re set. To reheat patties, use a dry cast-iron skillet over medium-high heat for about 90 seconds per side; this brings back some of the crust that a microwave destroys. Buns are best toasted fresh each time — they take 60 seconds and it’s worth it. For freezing, raw beef balls freeze well for up to 3 months; lay them on a sheet pan to freeze solid before bagging. Cook them straight from frozen, adding about a minute to the smash time.
Shake Shack-Style ShackBurger
Ingredients
For the ShackSauce:
- ½ cup Hellmann’s mayonnaise recommended brand for authentic flavor
- 1 tablespoon ketchup preferably Heinz
- 1 teaspoon Dijon mustard smooth and tangy variety
- ½ teaspoon garlic powder
- ½ teaspoon paprika smoked or sweet, optional variation
- 1 dash pickle brine from sweet pickles or kosher dills
For the Burgers:
- 1.5 pounds ground beef (80/20 blend) freshly ground chuck preferred
- 4 pieces potato rolls Martin’s Potato Rolls highly recommended
- 4 slices American cheese white or yellow; use high-quality deli slices if possible
- 4 leaves green leaf lettuce washed and crisped
- 1 medium ripe tomato sliced into 1/4-inch slices
- 1 tablespoon unsalted butter for toasting buns
- 1 teaspoon kosher salt for seasoning patties
- ½ teaspoon freshly ground black pepper adjust to taste
Instructions
- In a small bowl, whisk together the mayonnaise, ketchup, Dijon mustard, garlic powder, paprika, and pickle brine until smooth. Chill until ready to use.
- Gently form the ground beef into 4 equal balls (about 6 oz each), careful not to overwork the meat. They will be smashed on the griddle to form thin patties.
- Heat a cast iron skillet or griddle over high heat until it’s smoking—about 4–5 minutes. Meanwhile, butter the insides of the burger buns lightly and toast them, cut side down, in a separate pan over medium heat until golden brown, about 1–2 minutes. Set aside.
- Place each beef ball onto the hot skillet and press firmly with a large spatula to smash it into a thin patty. Season immediately with kosher salt and black pepper.
- Cook for 2 minutes without moving until the bottom is deeply caramelized. Flip the patty, place a slice of American cheese on top, and cook for 1 minute more until the cheese melts.
- To assemble, spread ShackSauce on both the top and bottom toasted buns. Layer lettuce and tomato on the bottom bun, followed by the cheeseburger patty. Cap with the top bun and serve immediately.
Notes
- Use a metal spatula to press and flip for better browning and crust formation.
- Don't crowd the skillet; cook the patties in batches if needed.
- Try adding thinly sliced pickles or onions for a twist.
Nutrition
Common questions
Can I use a regular skillet instead of a cast-iron pan?
A heavy stainless skillet works, but cast iron is better because it holds heat more consistently when the cold beef hits it. Avoid nonstick pans — they can’t safely handle the high heat you need for a proper crust.
What internal temperature should the patty reach?
Cook ground beef patties to 160°F (71°C) internal temperature. Because these are smash-style thin patties, they hit that temperature quickly — a fast-read thermometer is the most reliable way to confirm it without guessing.
Can I make the sauce ahead and store it?
Yes, and you should. The sauce keeps in the fridge for up to 7 days in a sealed container. Making it a day ahead actually improves it — the flavors have more time to come together.
Can I double the patties to make a double ShackBurger?
Yes. Cook two patties separately and stack them with a slice of cheese between them. Don’t try to smash two balls together — you’ll lose the thin, crust-heavy texture that makes this style work.
What’s the best way to prep these for several meals without losing quality?
Portion and roll the beef balls, then freeze them in a single layer before transferring to a bag — they cook from frozen with minimal fuss. Make a full batch of sauce at the same time and refrigerate it, so assembly on any given night takes under 15 minutes.