COME ON IN TO CULVER'S FOR A JUICY COOKED-TO-ORDER BUTTERBURGER MADE WITH FRESH 100% U.S BEEF OR A DELICIOUS TREAT MADE WITH OUR FROZEN CUSTARD made fresh daily. Whether you want Chocolate, Vanilla, or Culver's ever-popular Flavor of the Day, get a taste of our irresistible goodness. Get Culverized. Culver's Home of The Butterburger and Frozen Custard is located at 5836 DeZavala 2 blocks West of I-10 on DeZavala.