Jeffrey's Hamburgers
$ • Burgers, Salad
Hours:
42 S B St, San Mateo
(650) 348-8698
About Jeffrey's Hamburgers
Customers' Favorites
Signature Salad with Steak
Pineapple Teriyaki Burger
Bacon Cheeseburger
Onion Rings Single
Sweet Potato Fries
Fish & Chips
Cheeseburger Bowl
Avocado Burger
Club Sandwich
French Fries
Jeffrey's Hamburgers Reviews
Ratings
Menu
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Hours
| Monday | 11AM - 8PM |
| Tuesday | 11AM - 8PM |
| Wednesday | 11AM - 8PM |
| Thursday | 11AM - 8PM |
| Friday | 11AM - 8PM |
| Saturday | 11AM - 8PM |
| Sunday | 11AM - 8PM |
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Jeffrey's Hamburgers is a popular restaurant known for its delectable burgers and other tasty offerings. Customers praise the freshness of the ingredients, the perfect toasting of the French rolls, and the fantastic gluten-free buns available. The burger bowls, particularly the avocado burger bowl, are a hit. The food is always fresh and the portions are classically gigantic. They give you the extra milkshake cup, and the shakes are loved with a passion. The meat is very good quality and very flavorful. The fries and milkshakes are also top quality. The staff are friendly and very helpful.
The restaurant offers a consistently excellent dining experience. Customers have described the burgers as juicy and cooked perfectly, with one reviewer even calling it one of the best they've ever had. The avocado burger and French fries have also received high praise, with one customer noting the "meaty" and "tasty" fries. The old diner feeling of the restaurant and the friendly staff have also been highlighted in the reviews.