At its core, a burger is simple: meat, cheese, bun. But when immigrant and first-generation chefs reimagine the burger, it's a whole different story. In today's episode, YouTuber Casey Neistat taste-tests 3 mind-blowing international burgers that reflect the diversity of L.A.'s robust burger scene: a Japanese deep-fried burger from Katsu Sando, an Indian spiced lamb burger (and cheeseburger samosas!) from Badmaash, and a super-spicy Thai burger from the legendary Jitlada. You don't wanna miss this. Subscribe to First We Feast on YouTube: http://goo.gl/UxFzhK Check out more of First We Feast here: http://firstwefeast.com/ https://twitter.com/firstwefeast https://www.facebook.com/FirstWeFeast http://instagram.com/firstwefeast First We Feast videos offer an iconoclastic view into the culinary world, taking you behind-the-scenes with some of the country's best chefs and finding the unexpected places where food and pop culture intersect.