https://jefflee.co/2020/02/24/getting-better-at-smash-burgers-and-the-oklahoma-style-onion-burger-method-is-so-good-with-the-onions-grilled-into-the-burger-im-honestly-surprised-its-not-more-popular-nationwide-i-li/
Getting better at smash #burgers and the #Oklahoma style onion burger method is so good with the onions grilled into the burger. I'm honestly surprised it's not more popular nationwide. I like the original style but did these with a #ShakeShack or #InNout type sauce, pickles and tomato.#Burger#SmashBurger#HomeCook #SeriousEats#OnionBurger#Food#FoodPorn