BURGER WITH MUENSTER CHEESE, BRATWURST AND SAUERKRAUT ON A PRETZEL BUN IN SAN MATEO, CA MAVERICK’S JACK 4000 S EL CAMINO REAL SAN MATEO, CA This spot got some elite burgers! My first time here was maybe back in 2017-2018 when they were across the street next to the car wash. I couldn’t wait to come back since my last visit a few months ago at their Burlingame location. This time I’m trying out their Oktoberfest items. Let’s get straight to it! Pesto sauce is amazing! #maverickjacks #burger #tots #pretzelbun #sanmateoca