17 Best Coffee Shops in Diamond Bar

“Call ahead to order takeout. The porridge are delicious, dried shrimp rice rolls and pineapple bun are delicious 😋 🤤“

“Really good Earl Grey Croissant and Cold Brew!“

“I stumbled upon this hidden coffe shop inside a Korean Supermarket. Amazing food, coffee, quality and price! The large iced coffee was better than I imagined. Definitely a must for coffee lovers! Plus you can shop Korean products with coffee in hand.“

“New Coffee shop in town ! Coffee ☕ Great ! Staff : awesome ! Owners : Super nice ! If you haven't try this Grid Coffee go check'em out I promise you like it !“

“Torotea is super popular and often requires signing up for a 40+ min waitlist, as crowds venture here to experience an off the charts “QQ.”

I think the wait is actually worth it. Here, conventional boba pearls are replaced by handcrafted tapioca cubes with the consistency of mochi. While the cubes are enough to be a dessert on their own, the famous Popcorn tea provides buttery, caramelized flavor notes reminiscent of kettle corn, complementing the tapiochi’s texture and subtle sweetness.​​​​​​​​​​​​​​​​ Altogether, the effect was incredible..“

“Bagel sandwich BLT is delicious. Fresh, fresh, and fresh. Bagel is baked to right temperature. Delicious indeed. Drip Coffee is not something to write home about.“

“We stopped by to get a coffee before doing some shopping in target. This Starbucks is located in target .The structure is a smaller one than the Starbucks we’ve been too.The young female employee was working by herself. She is a very hard worker, courteous and friendly. There’s plenty of parking with the handicap stalls near the front entrance.

Parking: There’s plenty of parking

Wheelchair accessibility: The handicap stalls are close to the front entrance“

“Ginkgo Katsu is a hidden gem for anyone craving crispy, flavorful Japanese katsu. The chicken and pork cutlets are perfectly fried — golden, crunchy on the outside, and tender inside. Portions are generous, especially with the bento boxes that come with rice, salad, and sides.“

“Angie is absolutely amazing. Her positivity is magnetic. She greets every customer with genuine warmth, a huge smile, and with the kind of energy that can turn your whole mood around.

Angie doesn’t just make my caramel ribbon crunches with speed, but she makes the effort to make it pretty and tasty. She always adds her personal touch that makes you feel happy and welcomed.

Her presence brings light to the whole store. Whether you're having a rough morning or just need a little boost, Angie’s kindness, enthusiasm, and uplifting spirit are exactly what you need. Starbucks is incredibly lucky to have her.“

“It's fast since it is a drive thru People are always nice“

“Great coffee. Way better than Starbucks and Dunkin. Please make your way to the east coast!“

“So surprised to have my order that the Staffs here memorize them. I’m so picky about how I want but the staffs who work in the early morning have prepared the exact breakfast I want; greater than the most of Starbucks Stores I have visited. 👍👏“

“The bread and drink are good.“

“Their cake is absolutely amazing! It’s a regular Thursday afternoon and out o free blue I just want some sweets, like a fruit cake type of sweet. Googled some cake bakeries and decided to give this place a try. The cake is just amazing, this is 20 after I purchased the cake and it’s already gone, shared with the office and everyone is loving it!“

“'BOGO Milk Tea 50% off' and 'BOGO Thai Tea Free' deals are still available at this location. 👍🧋

Edit: The milk tea special is *sort of* posted on the front window (tells you the total price for both)

The specials have increased 40-70¢ as of Jan 26“

“love the cold brews! and ice tea😛“

“Good service great food fresh ingredients great prices for dinner“