Are you looking for a good burger in San Mateo?
If so, stop by Jeffrey’s Hamburgers at 42 South B Street in San Mateo and enjoy. They prepare the burger the way you like it and then you go and add whatever condiments you like best at their famous condiments bar. They also have good fries and onion rings, milkshakes and malts.
Jeffrey’s is also very clean and well kept, and you enjoy your food in a fun 1950’s atmosphere.