Uncle Biff's California Killer Cookies
6239 North 7th Street, Phoenix
(602) 888-8990
Customers' Favorites
Salted Caramel Chocolate Chip Cookie
Cranberry Nut Muffin with Cold Milk
Oatmeal Raisin with Walnut Cookie
California Killer Cookie w Nuts
White Chocolate Chunk
Peanut Butter Cookie
Box of Cookies
Baked Cookies
Biffer Doodle
Almond Toffee
Menu
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Recent Reviews
I visited this place on 3 Sep 2026. As soon as i saw the cookies I decided the walk out. They look like grocery store cookies. The sales guy / staff member was smart, he stopped me, tricked me into sampling one. Only a person who is confident in his product would do that. I am a cookie sommelier,i buy 10$ cookies so when i say this believe me: these are good cookies. They are legit good. Chewy and fresh. Yes, they do not look as good as 5-8$ gourmet cookies but they are still...
This place had great tasting cookies I will say. Me and my family loved the bifferdoodle. The staff was also very friendly. Please if you love snickerdoodle cookies this is the perfect spot.
I’ve been in corporate management for years. I understand the impact a customer service rep has on a business; they can make or break a biz. I order $200/week of Crumbl for my employees and decided to try Biff’s. The girl who answered was overly helpful and patient, the second time we called was a young man who had patience, professionalism and was kind. When I showed up, he greeted me, offered a sample, and made Crumbl seem like the dollar store of cookies. I praised the...
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