Jeffrey's - San Mateo

I really enjoyed my experience at this restaurant. I found a simple burger that met my dietary needs and was also very delicious. They offer homemade-style gluten-free buns and ask how you prefer your burger cooked; I chose medium rare, and it turned out perfectly. The sweet potato fries were also great—seasoned just right and not overly salty, unlike many places. The decor has a clean, classic American diner feel, and the staff were friendly and accommodating. Prices were reasonable for San Mateo. I’ll definitely be returning soon.

Jefferey's is an excellent choice if you're looking for good quality food at an affordable price. I've been visiting this restaurant for years, and every time I go, I leave feeling satisfied with my experience.

Fantastic burgers in a stylish retro diner atmosphere. The fries and onion rings are incredible too! If I’m not mistaken, I could almost swear they were fried in tallow.

I lioe this resturand very much there are many great choices and the hamburgers are great. I have been there many times and always have a great time.

Jeffrey's Hamburgers is a popular burger joint in downtown San Mateo open since 1997. They also have a location in Menlo Park. They serve american fast food including burgers, hot dogs, fish and chips, salads, fries, and shakes. Seems like every town has