Experience Philadelphia's fastest-growing burger restaurant right here at our newest location on South Street. At Cousin's Burger, we're dedicated to Quality, Community, and Local Support. Delight in our Smash Burgers crafted from a proprietary blend of select cuts of Black Angus beef, sourced locally and combined with grass-fed, grain-finished, antibiotic and hormone-free, 100% Halal beef from Lancaster, PA. While you're there try our brand new Ribeye Cheesesteak, wings and loaded fries! We proudly support local brands like Hank's Soda, Bassetts Ice Cream, Martin's Potato Buns, and Lancaster meats. Visit us today for a delicious meal and a great time!