Do onions belong on burgers?

Do onions belong on burgers?

Grilled Onions

Slightly smoky with softened texture. Popular in diner-style and smash burgers.

Pickled Onions
Tangy and bright, pickled onions add acidity that cuts through richness without overpowering.

Regional & Cultural Perspectives
In many American diners, onions are standard. Oklahoma’s famous onion smash burger even presses
thinly sliced onions directly into the patty while cooking. Meanwhile, gourmet restaurants
often elevate burgers with caramelized onions or onion jam.

In some cultures, fresh onion slices are almost expected alongside grilled meats. In others,
milder toppings are preferred. The answer often depends on tradition and personal taste.