{"id":7070941,"date":"2026-10-01T06:08:17","date_gmt":"2026-10-01T06:08:17","guid":{"rendered":"https:\/\/fivemor.com\/?p=7070941"},"modified":"2026-10-01T06:08:17","modified_gmt":"2026-10-01T06:08:17","slug":"oklahoma-onion-burger-the-smash-method-that-fuses-onion-into-the-crust-%f0%9f%8d%94","status":"publish","type":"post","link":"https:\/\/fivemor.com\/?p=7070941","title":{"rendered":"Oklahoma Onion Burger (The Smash Method That Fuses Onion Into the Crust) \ud83c\udf54"},"content":{"rendered":"


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We\u2019re obsessed with onions on burgers. Can\u2019t get enough of them. So when we went after the Oklahoma Onion Burger, we went hard \u2013 a thin patty seared over a mountain of shaved onions until they fuse into the crust and you can\u2019t tell where the beef ends, and the onion begins. That beef-to-onion ratio is exactly what we wanted. And oh, did we nail it.<\/p>\n

\"Three<\/figure>\n

We tested this in the GC Meat Labs on both the Blackstone and in cast iron, and the surprise was how much onion thickness matters. Too thick, even a shy \u215b inch, and the onions don\u2019t fully steam-caramelize in the cook time. They stay al dente instead of frizzled, and you end up with an onion topping instead of an onion crust. Paper-thin, almost translucent slices off the mandoline are what make the difference. And don\u2019t salt the meat before you smash it. The moisture it draws fights the sear you\u2019re trying to build.<\/p>\n

Yellow mustard and pickles on a soft bun \u2013 thats all this burger needs. The beef and onion crust carries enough flavor that you don\u2019t want anything competing. Oklahoma cooks figured out in the 1920s that the cheapest thing in the kitchen could become the best part of the burger<\/a>. They were right<\/em>. <\/p>\n

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\ud83d\udd2a Ingredients for Oklahoma Onion Burger<\/h2>\n