Like #burritos? How about a 4.5-pound burrito? The challenge burrito at Rockhouse in #Vegas is made of carne asada steak, pico de gallo, sautéed onion, green chilis, cheddar cheese, french fries and lettuce, wrapped up in three 12-inch flour tortillas, all topped with sour cream and – you guessed it – guacamole. Go big or go home, right?