Smash, Stack, or Fold: Inside America's Most Delicious Feud

Ask a room full of Americans to agree on anything and you'll get chaos. Ask them how a burger should be cooked, and you'll get a knife fight.

Okay, maybe not a knife fight. But spend enough time around backyard grills, diner counters, and burger-focused group chats, and you'll quickly learn that burger style isn't a preference. It's a tribe. And like every tribe, it has its founding myths, its hardliners, and its converts with origin stories.

There are three dominant camps in this cold war of the griddle: the smashers, the stackers, and the folders. Let's break down the battle lines.

Team Smash: Crust Is King

The smash burger philosophy is simple, almost evangelical: press the ball of beef flat onto screaming-hot steel, let the edges go lacy and crisp, and never — never — touch it twice.

"People think smashing squeezes out the juices," says Ray Delgado, who runs a smash-focused pop-up outside Austin. "That's the biggest myth in the game. You're not losing moisture, you're gaining crust. That Maillard reaction is flavor you cannot fake."

Smash loyalists point to the evidence: the technique powers some of the fastest-growing burger chains in the country, and the thin-patty-double format has conquered menus from Los Angeles to Milwaukee. The argument is seductive. More surface area, more browning, more of that salty, crispy-edge magic.

The downside? Smash burgers are unforgiving. Cook one past medium and it's cardboard. There's no margin for error, no pink safety net.

Team Stack: The Traditionalist's Stand

Then there are the stackers — the folks who believe a burger should stand tall, bleed a little, and require a jaw unhinging worthy of a python.

This is the camp of the steakhouse burger: an inch-thick patty, seasoned simply, cooked over live fire, blushing pink in the middle. For stackers, the smash movement is a betrayal of what a burger is.

"A burger is a steak you can hold," argues Tom Brzezinski, a pitmaster and self-described 'thick patty lifer' from Kansas City. "If I wanted crispy beef candy, I'd order carne asada. I want beef that tastes like beef. Bite one should be a commitment."

Stackers have history on their side. The thick pub burger built the gourmet revolution of the 2000s, the era that turned burgers from diner fare into a canvas for foie gras and house brioche. And when the beef is genuinely great — dry-aged, coarsely ground, properly rested — nothing beats it.

The catch: great thick burgers demand great thick wallets. And a mediocre thick burger is one of the saddest things in American dining — gray all the way through, steamed in its own disappointment.

Team Fold: The Quiet Majority

The third camp rarely brags, but it might be the most American of all: the fold-over. Two patties, stacked with cheese in between, folded into a soft bun so every bite contains the full architecture of beef, cheese, sauce, and crunch.

This is the In-N-Out-style philosophy — the double-double doctrine. Balance above all. No single element dominates; the burger works as a chord, not a solo.

"The fold-over is engineering," says one longtime fast-casual manager we'll call Dana, because she wasn't authorized to talk. "A tall stack falls apart by bite three. A single smash patty is gone in two bites. The double-fold gives you structure and satisfaction all the way to the last bite. It's the only format that respects the customer's hands."

Why We Care So Much

Here's the thing: the intensity of these camps isn't really about beef. It's about memory. The smash kid grew up on late-night griddle burgers after high school games. The stacker's dad grilled inch-thick patties every Fourth of July. The folder's family road trips always ended at the same double-double window.

Burger style is edible autobiography, which is why no argument will ever be settled. You're not debating a cooking technique — you're telling someone their childhood was wrong.

The Verdict (Which No One Will Accept)

At Burger 51, we've held this debate internally more times than we can count, and we've landed here: the smash burger is the best value format, the thick stack is the best occasion format, and the fold-over is the best everyday format.

But if you put a crown on the table and made us choose? The fold-over takes it. It's the style that respects the whole sandwich — bun, beef, cheese, sauce, and crunch working in concert, bite after bite. It's the burger as a team sport.

Smash fans, light your torches. Stack loyalists, write your letters. Just know we'll be over here, folding our double, feeling very smug about it.

Now it's your turn: which camp are you? Drop your allegiance in the comments — and yes, we fully expect a war.