Had this place for the first time. It's was amazing. I don't even know where to begin. Very nice people, great customer service, & best of all met the owner & she was very sweet. My family and I moved from Utah we wanted find a good cookie spot. I HIGHLY recommend this place. The best cookies. Doesn't matter what cookie you get because we've tried 95% of all of them; you won't go wrong. We are customers for life. Waaaayyyyy better then Crumble & any other cookie place they have out here. Hands down. read more

We just enjoyed two containers of the new Biff's Bits and they were delicious. The combination of ingredients was very high quality and really unique and delicious. I'll definitely order again! Don't be afraid to order and have shipped long-distance - the product was very fresh when I received it on the east coast. read more

What a terrible excuse for a cookie store. It used to be the best. I believe they are going under. They need a new owner. What a waste. read more

We stopped In because of yelp reviews and they did not disappoint! The girl working gave us a sample of the killer cookie oh man! So good!!! She was soooooo nice! We are so happy we stopped! Thanks so Much! from Milwaukee WI read more

Wow - the peanut butter cookies and fudge are the best I've tasted!! And, even better the 2nd day! I highly recommend if you need a fun gift for someone that loves sweets. And, who doesn't love sweets? ENJOY!! read more

Love Uncle Biff's! Easy to give them a FIVE STAR POWER REVIEW! Some of the best cookies on the planet next to my Mom's! Biff went to Brophy Prep. - a Hometown Guy! The cookies are so delicious! If you love to support a small family run business that makes amazing cookies - please go visit and do it often! You will not be disappointed! If you have mild gluten/wheat issues like myself you may notice a digestible difference as I did, probably because of the natural ingredients they use. BIFF'S IS THE BEST! read more

The cookies here are the absolute best! This has become a go to for an afterschool treat! The staff is always super kind and helpful. The milk is the freshest you will get anywhere! Who doesn't love milk and cookies?!? If you are looking for a cookie to blow your mind - try the Stuffed Oreo! I can't recommend this place enough! Once you try Uncle Biff's - nothing else will compare! read more

Delicious cookies and must get a glass of milk along with it. I recommend the chocolate chip Oreo stuffed. Great customer service as well.

We came to Phoenix for a graduation and during our trip someone told us to come here and wow! We are sure glad we did. These cookies were divine ! And the gentleman working at the shop was just as great. He told us the history and a nice story. It was a wonderful experience. We'll be back soon! read more

Just tried Biff's Bits. AMAZING! They even shipped them to me here in Texas. There's a lot of nutrition included for a great trail mix, or just enjoy it as a snack. I took one package to church to share and it was a big hit! I think we may be getting more Uncle Biff's fans in the Lone Star State! Oh, and the cookies really are quite possibly the best in the world! read more

Uncle Biff's California Killer Cookies - a container of cereal - Bakeries Near Me - Phoenix, Arizona

I have passed by so many times without stopping in,... but tonight I made the family take me here for Fathers Day! I tried the almond toffee cookie, the stuffed Oreo, Almond Oat Oatie, but the California killer cookie is my favorite! read more

Uncle Biff's California Killer Cookies - Bakeries Near Me - Phoenix, Arizona

Unreal cookies. Absolutely delicious, fresh and perfect! The icy cold milk dispenser is amazing!

Thank you Channel 15 for the Smart Shopper discount: not sure we would've found this without it. We live in Maricopa and the trip, one-way, was just a little over an hour but BOY! is it ever worth it!! I ordered a variety of cookies to round out two dozen and ALL of them, without exception, are DELICIOUS!! They were just mixing up a batch of double chocolate cookies and I was treated to a delectable serving of the dough - to DIE for - smooth and creamy and just mmmmmm!! (Thanks again, Elika and Tom!). :0) Round trip for us was just shy of 100 miles so the mini-roadtrip has been officially dubbed "The Great Cookie Adventure of 2018". read more

BEST cookie place ever !!! Love the people who work there and the energy of the place.

For something that I didn't have to bake, these cookies were tasty! The guy gave us a full cookie to sample which hooked us. They aren't stingy on the chocolate chips, nuts, etc. We bought several and they tasted best on the first - second day. After that (like any cookie) got a bit dry. Hubby is already asking to go again. That is a huge deal. read more

Uncle Biff's California Killer Cookies - Look at how good these cookies look!! Killer cookie was delicious! - Bakeries Near Me - Phoenix, Arizona

I have been coming here for years. They had a bit of a struggle with baking times for a little but the cookies are back to all their fabulous glory. I love this place and eat more cookies than I should. They are always so kind and these cookies are the best. Makes me smile just thinking about the. YUM! read more

Awesome cookies. But still closed? Since the 9th of September. Sign is still up saying on vacation. Hoping they open again soon this is an awesome after school snack spot. read more

Absolutely Amazingly Delicious! I could have never imagined cookies on this level. Service is also incredible. They are as sweet as their cookies read more

Came here on a Saturday to try some cookies and grab a coffee. I am happy to report that the cookies are great (especially the killer one) and their service is friendly and thorough. Go here and go often!!! read more

The cookies are incredible! They put Crumbl to shame! And the people who work their are incredibly friendly. I'll never buy cookies anywhere else! read more

These are literally the best cookies I've ever had! They have all types of cookies for whatever preference you have. Don't miss out! I've been to some of the most famous cookie places in the country and they don't even compare to Uncle Biff's! read more

Cookies were yummy and the founders brother is super friendly. He told us the whole story of how they started and about all if their recipes. They have different varieties that everybody would like read more

10/25 Talked to the lady @ Biffs in Phoenix. She advised that they will reopen on Friday November 1st. Show your support people and get over there once they open back up! read more

These cookies are delicious!! They stand out from the competition in flavor, quality and taste. I've been to some of the popular cookie spots and this place is so much better. This is my new favorite place for my sweet tooth! read more

Love this place! The most friendly and joyful service you will receive anywhere. They treat each customer like family and their cookies are amazing! read more

Fantastic! They have already supported our local high school! They said the community has welcomed them nicely. Too many delicious cookies to choose from. Stop in and try one or two. You won't be 3/19 still helping the community and didn't hesitate to donate to Sunnyslope's chapter of FBLA. Happy to be a patron. read more

I have been to other cookie (bakery) stores before. But every thing for me is Customer Service. I am willing to pay a little more if it means I get good customer service. Well....at Uncle Biff's I received wonderfully warm customer service and super yummy cookies and there are so many to choose from. Fresh out of the oven. There was free coffee while I waited and the place was warm and clean. This was my first time there. But this is our family's new cookie place. read more

I was looking for a coffee shop and found Uncle Biff's. These cookies have that homemade taste. I decided to get a few cookies and took one to my nephew, a 5 year old cookie critic, and he declared the Double Fudge the "Goodest cookie ever". A few days later I came back with 2 more cookie critics, one 8 and one 2, and it was a slam dunk. I also have to say that the staff is so kind and it feels like they will be cherished in the community. read more

Uncle Biff's California Killer Cookies - Chocolate Chip for this little troll. - Bakeries Near Me - Phoenix, Arizona

I'm visiting Phx from SD and about slammed on my breaks when I drove by this location!! Their secret ingredient: Crack! These cookies are so addicting. Happy to see the franchise making its way to other states! Stopped by in today and the guy gave me a free cookie (fresh out the oven)!! Delish! read more

Uncle Biff's California Killer Cookies - Bakeries Near Me - Phoenix, Arizona

My husband stumbled across this place yesterday and picked up some of the cookies - there were peanut butter, chocolate chip, and some sort of cookie with toasted almonds on top. They were all excellent! We will be going back - but not too often ;). read more

Best cookies EVER! For the past few weeks I have had a craving for just a delicious treat, but every single place I have been to has fallen short. A coworker of mine brought in a bunch of these cookies about a week ago and they looked so delicious but I missed out on actually having one, so on my drive home today I stopped and I got three and it's exactly what I was looking for! Soft and chewy in the middle, lightly crunchy on the outside! I highly recommend going here for all of your cookie needs! read more

Yikes this place has gone downhill. Cookies have been super hard the last couple of times we've visited. Also annoyed they're only open until 6:30pm. By the time we have dinner and want dessert... this place I closed and it's disappointing. We actually arrived before 6:30 and found the place closed down early for no apparent reason. Doubt we will go back. Stinks cause this was our favorite cookie spot. read more

Hey man my bad. Met the owner (I think) sweet lady. We talked shop for a little bit. Cookies are pretty decent. Everybody's been raving about them so I had to try them when I was in this part of town. They were to die for but they were pretty darn good. I'm also not a big sweet/cookie person so maybe you should just try them for yourself and see if you rate them better than I do. read more

Yummy cookies like what I would bake if I had time. A little expensive for the more homemade feel. Tasty and milk is ice cold.

Love this place. Great costumer service and the best cookies and nicest people. Everyday cookie spot Amazing!!!

Delicious cookies and VERY friendly service! The cookies are fresh and a wonderful treat. The variety makes them perfect to take over to a friend's house or into the office as a treat. The milk chocolate chip cookie is wonderful!! I like that the mix-ins are plentiful so you can a chocolate chip in every bite. It's a great choice if you just want one cookie and not a whole batch, good luck picking just one! read more

Ummm hello! I love this place! They give you a sample cookie if you're new there, they consider a half dozen to be 7 cookies (yay!), they're fast and friendly, they give you free broken cookies (genius strategy, come on!), and every single cookie I got from there was lip smacking delicious. I will be back! read more

The name says it all. The cookies are KILLER. Tom was very kind to accommodate us despite the fact we arrived 30 min before closing. The cookie selection was still very good despite having run out of a few varieties, understandable as they are made fresh daily. The stuffed Oreo was a new one for me but was my favorite. Everyone loved the peanut butter and the chocolate chip was top notch also. The toasted almond was a big crown pleaser as well. We will definitely be back to try the rest. read more

I pass by this place everyday and with my uncle visiting from out of town, I thought it was the perfect time to try it out. I ordered a dozen, which is really 14 when they throw in 2 free. I got 14 different ones so the whole family could sample them. We also were offered a whole cookie as a sample since it was our first time. The customer service was very friendly. Everyone in my family raved and said they were all so good! The peanut butter was my personal favorite and my mom said her favorite was the killer cookie. read more

Went in with a groupon and we were helped immediately. Must've been a slow day because the worker was on his phone when we got in but he quickly hung up and tended to us. He separated our cookies into separate bags and told us what his favorites were, very very helpful. The tea wasn't very good but the cookies definitely made up for it! Oatmeal raisin with chocolate chips? I am SOLD! read more