Coffee beans in a bag – fresh roasted specialty coffee at Berk's Beans

Unroasted Coffee Beans from around the world.

Star rating icon – Berk's Beans Coffee customer reviews

Based on 165+ Reviews!

Fresh unroasted coffee beans for home roasting.

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Berk's Beans Coffee specialty coffee product – freshly roasted to order

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Discover Berk’s Beans Greens

Our Coffee Selection

At Berk’s Beans Greens, we offer a wide variety of unroasted coffee beans for the home roaster. Explore our selection to find the perfect beans to elevate your coffee experience.

Our Lastest Articles

Dark roast espresso beans with crema for an espresso machine

Berks Beans Greens Blog

11 months ago

Berks Beans Coffee

Best coffee beans for espresso machine

The best coffee beans for an espresso machine are fresh, medium-dark to dark roast beans with a chocolatey, full body — usually 100% Arabica, sometimes with a little Robusta for extra crema. The beans matter…

A digital coffee scale with timer for pour over brewing

Berks Beans Greens Blog

11 months ago

Berks Beans Coffee

Best coffee scale for pour over

The best coffee scale for pour over reads to 0.1–1 gram, responds fast, has a built-in timer, and resists splashes. Because pour over lives and dies by your coffee-to-water ratio and timing, a good scale…

Grinding coffee beans without a grinder using a mortar and pestle

Berks Beans Greens Blog

11 months ago

Berks Beans Coffee

How to grind coffee beans without grinder ?

You can grind coffee beans without a grinder using a mortar and pestle, rolling pin, blender, food processor, or even the flat side of a knife. Each gets you close to a usable grind for…

Single-origin coffee beans from different growing regions

Berks Beans Greens Blog

11 months ago

Berks Beans Coffee

Best Single-Origin Coffee Beans: A Guide by Region

The best single-origin coffee beans come from one region, farm, or lot — so each cup reflects a distinct sense of place, from fruity Ethiopian Yirgacheffe to earthy Sumatra Mandheling. Unlike blends, single origins showcase…

Descaling a Keurig coffee maker with vinegar

Berks Beans Greens Blog

11 months ago

Berks Beans Coffee

How to Descale Keurig With Vinegar ?

To descale a Keurig with vinegar, fill the reservoir with a 1:1 mix of white vinegar and water, run pod-free brew cycles until nearly empty, let it sit ~30 minutes, then run 4–6 water-only cycles…

An insulated coffee thermos for keeping coffee hot at work

Berks Beans Greens Blog

11 months ago

Berks Beans Coffee

Best coffee thermos for work

The best coffee thermos for work is vacuum-insulated stainless steel with a leak-proof lid, sized 12–20 oz to fit cup holders and bags, and easy to clean. It keeps your coffee hot for hours with…

Reviews

What Our Customers Say

Home roasters and coffee lovers across the Bay Area review us on Google and Yelp. Here’s what they’re saying about our beans, our roasts, and our service.

5.0 Stars - Based on 223 User Reviews

Hands-down the best coffee and coffee experience you will ever have! Wished I would've known of this place earlier, but now I will make myself a regular customer. You will not regret coming here, in fact you will wish you had come here sooner. See you soon Greg and Dean!
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M B.
10/03/2026

Very good coffee
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Dmytro S.
9/24/2026

This hidden gem is a coffee lovers gold mine! The owner is so personable and knowledgeable about coffee beans , their origins, the roasting process and gives exceptional samples . We didn't know what to expect having never visited a roaster before. But I had made a resolution to stop being a Starbucks cattle call victim . Berks Beans didn't disappoint. Jesse is the most incredible barista , bean affionado , conisseur of quality beans , incredible pour over coffee Nd conversation. So much fun, we didn't want to leave . Can't wait to go back. We picked up Italian Stallion, Breakfast in Paris, and Bali . Gregg the owner gave me a sample bag of Espresso blend and I made the first perfect latte since buying my Breville during black Friday . Wow! This coffee is the best ! Jesse poured us Honduran coffee which was outstanding and I felt elevated and energetic without the edge that can come with higher caffeinated coffees. Highest recommendation ever! Thanks Gregg! Thank you Jesse .
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John G.
9/24/2026

Staff, pastries, and drinks were perfect. Great first time experience. Can't wait to go again. Transitioning from energy drinks to coffee. This place will make it easy. A must try.
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Roger L.
9/19/2026
Surprising location to find gourmet coffee. Owner Greg is very friendly and knowledgeable. Great stop for a cup of coffee or get custom roasted whole beans from all over the world.
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Lin Y.
9/18/2026

Great local spot. So fun
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Carolyn
9/18/2026

Fantastic coffee, and the owner is very kind.
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Chris A.
9/12/2026

Fantastic coffee and lovely atmosphere with a staff that is warm, gracious, and knowledge
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Sheena T.
9/05/2026
The owner is AMAZING! Incredibly knowledgeable of coffee! The atmosphere is great and a gem of the East Bay!
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William A.
8/29/2026

Stopped in and had a great experience from start to finish. The owner was incredibly friendly and took real time walking me through the options, and there are a lot of options. But the main thing: the coffee was amazing. Genuinely one of the best cups I've had in a while. He's also opening a tasting room soon, which I'm already looking forward to. Worth the trip, and I'll be back.
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Jas C.
8/29/2026

Berks Beans Coffee is amazing! So many unique coffee options to choose from, all incredibly smooth and delicious. The owner is friendly and helpful, let us smell everything and gave great recommendations. They also carry a fun selection of coffee equipment and gear for sale.I love that they carry breads and pastries from Wild Yeast Wonders too. They host events with other local organizations, and I'm already looking forward to checking some of those out. Highly recommend!
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Jess C.
8/29/2026

Amazing coffee, fantastic staff. Will be recommending to everyone I meet 🙂

Got some great samples, a great cup of coffee, and left with my new favorite chai concentrate.
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Molly C.
8/27/2026
Great coffee and everyone is very knowledgeable! Unbelievable selection!!! Really helpful in picking out coffee that you will like. This place is a must try! You will keep coming back!
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Johnathan P.
8/26/2026

If you enjoy coffee, you have to visit Berk's Beans! Whether you want to learn more about coffee beans, or are already a coffee nerd, this is the place for you.

Their default coffee is a pour over (and you get a free one with each bag of beans you purchase). It's in a business park, so there is lots of parking but not a lot of signage from the street. They have a lot of information on different coffees and coffee tasting in the shop and online. Their online roasted coffee catalog online is truly overwhelming - because you can order any and they will roast it fresh for you, within 1-2 days - but the available beans in the shop are more limited and rotate each day. If you order beans online, you can even specify what roast level/temperature you want! If you stop by in person, the staff is happy to chat and answer any questions you have. My one suggestion would be to offer more light roasts (if you look at the catalog, many are light-medium) for the truly funky-fruity aficionados.
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Ria S.
8/25/2026

Bean there, loved it.
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Tawab K.
8/23/2026

Berks has got to be the top spot in the Bay Area. Greg and his team roast in house right in front of you. They share all their knowledge about good coffee and how to make it. A hidden gem you could pass by everyday and not know it’s tucked away back there. 10/10.
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Ryan R.
8/18/2026
One of the best experiences I’ve had buying coffee. The staff is very welcoming and extremely knowledgeable when it comes to coffee. One of the best cups of coffee I've had the pleasure of experiencing.
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Cameron
8/18/2026

Berks Beans is such a fun local coffee subscription! We love getting a new variety of interesting, delicious coffees each month, and their customer service is just as great. They’re incredibly responsive and give such personal attention to their customers. Our most recent roast had an incredible essence of green apple—it was unlike anything we’ve ever had before and absolutely delicious. We always look forward to seeing what they send next!
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Francesca G.
8/15/2026

Decided to give this coffee shop a try and was very pleased. I’m usually a milk-with coffee type of drinker, so was shocked at how good the black coffee tasted. I also, loved the hot chai. Highly recommend everyone give this place a try. Plus, it feels great to support local businesses where the owners and workers are so passionate about what they do. I’m looking forward to my next visit.
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L S.
8/14/2026

Berks Beans is such a fun local coffee subscription! We love getting a new variety of interesting, delicious coffees each month, and their customer service is just as great. They're incredibly responsive and give such personal attention to their customers. Our most recent roast had an incredible essence of green apple, it was unlike anything we've ever had before and absolutely delicious. We always look forward to seeing what they send next!
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Frankie G.
8/14/2026
One word: Absolutely breathtaking coffee.Great guy, great beans.
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Nathan W.
8/11/2026

Berk's Beans, WOW! Fresh roasted beans, great cup of Joe, down to earth genuinely friendly people (owner Greg and roaster Jesse) who are true coffee nerds and obviously take a lot of pride in their craft. They really care about helping you find your perfect cup of Joe. What took me so long to finally stop in? Okay, I do know... it's a bit off the beaten path. But now that I've crossed the Rubicon... I can't imagine buying beans anywhere else.
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D L.
8/10/2026

If you are into coffee, this is a must visit place. Great customer service and excellent collection of coffee beans.
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Sreesha N.
8/08/2026

had one of the most personable and unpretentious coffee experiences of my life walking in here. Greg had me try this blueberry coferment over ice and im savoring every sip. go out of your way to visit!
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S K.
8/07/2026
If you're coming here for strictly coffee and pour overs this is the place to go. First time going here and didn't realize pour overs were my thing. When I first walked in, I was greeted by the staff who educated me on pour overs. The place is situated in what looks like a storage unit which brought me in due to its uniqueness.

This is a must visit and I will be visiting this place often if I want really good plain coffee and pour overs!
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Ashley Z.
8/06/2026

I am beyond thrilled to have found this gem. I can’t get coffee anywhere else now. Gary was extremely friendly, knowledgeable and welcoming. The coffee was perfect and yes I bought a bag of beans. It’s the espresso blend. Do not sleep on this!!
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Robyn K.
8/06/2026

Greg is amazing and so accommodating. I found his business thru a fb coffee group and I am so glad that I did. He makes the process very easy and has amazing coffee; chai, matcha etc. besides that he has been very helpful. Since I am new to the coffee business he is always making sure I am up to date on coffee/products and answers any questions that I have. I highly recommend Berks beans!
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Emily H.
8/02/2026

Such amazing coffee and Mr. Greg is so kind! Will definitely be coming back.
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Isabela P.
8/01/2026
Awesome little coffee shop. It’s in the small business park, space 12, you’ll be glad you stopped by. I recommend the chai tea with oat milk, hot! Say hello to Greg.
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Mike S.
7/30/2026

Super friendly staff who were eager to provide the educational experience I was looking for to improve my coffee-making skills. We got a pour-over and talked about coffee. Great way to spend the morning! Thank you, Jessie and Greg!
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Brad M.
7/29/2026

Highly recommend Berk’s for their freshly roasted beans, which make a huge difference in my morning espresso. The staff is also really friendly and knowledgeable, and will give you great recommendations if there’s something you’re looking for in particular.They also have pop up events on the weekend with delicious drinks!
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Kendrick L.
7/28/2026

Best coffee roaster, love the beans and information. They are all amazing.
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Jon P.
7/27/2026
Amazing coffee, amazing customer service, cannot wait to come back.
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Michaela D.
7/27/2026

Picked up my coffee bean order and it was perfect. Also had an iced coffee while I was there which was delicious. Love this local spot!
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kevin C.
7/26/2026

Had an amazing cup of Ethiopian coffee. I'm a long time Peet's fan (Peetnik) and this place ranks right up there. Unbelievable selection. Great service even when busy on a Saturday morning. I don't write many reviews, only when the experience is really great, and today was.
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Jeff B.
7/25/2026

Blown away by all the new knowledge Greg bestowed upon us… his freshly roasted coffee is something we have never tasted and was some of the best we have ever had , the experience …we will never forget. What an amazing way to spend sunday morning. Unforgettable. Greg knows his stuff and makes you feel like part of the Berks Beans family!!
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Marco
7/20/2026
very friendly. matchas amazing. visit their pop ups!
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earl p.
7/15/2026

Knowledgeable friendly staff ands we're all my questions.

Great cup of drip coffee! Not bitter. Pour over single origin $6 (iced)

Drink choices:
- Drip
- Iced Chai latte
- Iced Matcha latte

Recommend for a local small roaster
Definitely coming back again.
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Karyn E.
7/14/2026

Amazing coffee selection and service!
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Melissa M.
7/05/2026

Amazing ambiance, delicious roasted coffee selection! I decided to go for a dirty chai and it was perfection! Also fantastic service from Dean. Met the owner too and he was so friendly! Will be returning very soon.
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melissa m.
7/05/2026

      EXCELLENT  
   Based on 179 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   S K 
 
 
 
 Trustindex verifies that the original source of the review is Google. had one of the most personable and unpretentious coffee experiences of my life walking in here. Greg had me try this blueberry coferment over ice and im savoring every sip. go out of your way to visit!
  
 
      Posted on Google  
   
   Robyn Klatt 
 
 
 
 Trustindex verifies that the original source of the review is Google. I am beyond thrilled to have found this gem. I can’t get coffee anywhere else now. Gary was extremely friendly, knowledgeable and welcoming. The coffee was perfect and yes I bought a bag of beans. It’s the espresso blend. Do not sleep on this!!
  
 
      Posted on Google  
   
   Emily Hauser 
 
 
 
 Trustindex verifies that the original source of the review is Google. Greg is amazing and so accommodating. I found his business thru a fb coffee group and I am so glad that I did. He makes the process very easy and has amazing coffee; chai, matcha etc. besides that he has been very helpful. Since I am new to the coffee business he is always making sure I am up to date on coffee/products and answers any questions that I have. I highly recommend Berks beans!
  
 
      Posted on Google  
   
   Isabela Panisset 
 
 
 
 Trustindex verifies that the original source of the review is Google. Such amazing coffee and Mr. Greg is so kind! Will definitely be coming back.
  
 
      Posted on Google  
   
   Mike Smith 
 
 
 
 Trustindex verifies that the original source of the review is Google. Awesome little coffee shop. It’s in the small business park, space 12, you’ll be glad you stopped by. I recommend the chai tea with oat milk, hot!  Say hello to Greg.
  
 
      Posted on Google  
   
   Brad McElvain 
 
 
 
 Trustindex verifies that the original source of the review is Google. Super friendly staff who were eager to provide the educational experience I was looking for to improve my coffee-making skills. We got a pour-over and talked about coffee. Great way to spend the morning! Thank you, Jessie and Greg!
  
 
      Posted on Google  
   
   Kendrick Liu 
 
 
 
 Trustindex verifies that the original source of the review is Google. Highly recommend Berk’s for their freshly roasted beans, which make a huge difference in my morning espresso. The staff is also really friendly and knowledgeable, and will give you great recommendations if there’s something you’re looking for in particular.
They also have pop up events on the weekend with delicious drinks!
  
 
      Posted on Google  
   
   Michaela Daw 
 
 
 
 Trustindex verifies that the original source of the review is Google. Amazing coffee, amazing customer service, cannot wait to come back.
  
 
      Posted on Google  
   
   Jon P. 
 
 
 
 Trustindex verifies that the original source of the review is Google. Best coffee roaster, love the beans and information. They are all amazing.