16 Best Coffee Shops in Diamond Bar

“Had the Saltara that had brown sugar and condensed milk. Had great flavor although a bit sweet for me. Also had a mini concha. Comfy seating while I waited for window tiniting and WiFi so I could watch the game. Great service and I’d go back if I’m in the area.“

“Chicken Katsu lunch special is really great value. Spicy katsu sauce is the right amount of spice and flavor, and the salad dressing makes the salad pretty good. Taiyaki was made fresh and tasted great. Wish there was an option to buy less Taiyaki though; 5 is a little too much for even two people.“

“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 !“

“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.“

“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.“

“Tried the popcorn milk tea with boba. It worked quite well. Loved the boba - chewy and soft with the right balance and not overly sweet. It's a treat! Heard the line can be long. I waited for like 5 min total. It was like 12noon on a Saturday. Not bad.“

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

“I ordered a Americano coffee and the barista was really nice. I was sitting outside enjoying my coffee and she said goodbye as she was leaving for the day. People like her make patronizing the business as enjoyable experience. I wished that I got her name before she left but I will be returning for coffee.“

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

“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“

“I’ve been coming here for years, and the food has always been consistently delicious. Recently, my company had a work retreat, and I suggested we cater from here because their popcorn chicken is seriously the best! The ordering process was super easy—I placed the order a few days in advance, and everything was ready right on time with no issues. The owner was incredibly kind and even included hand wipes, which was such a thoughtful touch. Everyone at work loved the food and kept asking where it was from. I highly recommend this place, whether you’re stopping by for a meal or looking for catering for an event!“

“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!“

“The bread and drink are good.“

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

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

“love the cold brews! and ice tea😛“