Dunkin'

3.3
154 reviews
Decked Out Lattes
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Business Details

227 Route 22 East, Green Brook, NJ
08812, United States
(732) 400-8521
https://www.dunkindonuts.com
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About

Coffee ShopDonut ShopBreakfast RestaurantBakeryBagel ShopFast Food RestaurantTake Out Restaurant
Dunkin’ is America’s favorite all-day, everyday stop for coffee, espresso, breakfast sandwiches and donuts. The world’s leading baked goods and coffee chain, Dunkin’ serves more than 3 million customers each day. With 50+ varieties of donuts and dozens of premium beverages, there is always something to satisfy your craving. Dunkin’ is proud to serve Green Brook, NJ for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!

Details

  • Dine-inAvailable
  • DeliveryAvailable
  • TakeoutAvailable
  • Credit cardAvailable

Location

Dunkin'
227 Route 22 East, Green Brook, NJ
08812, United States

Hours

Reviews

3.3
154 reviews
5 stars
64
4 stars
22
3 stars
12
2 stars
7
1 star
49
  • NN
    Nev
    Nov 7, 2025
    1.0
    Employee has attitude. He went “oof” because I asked for cream in my coffee
  • AA
    Ashwin
    Oct 25, 2025
    5.0
    BEST LOCATION EVER! I had a wonderful opportunity to meet the owners, managers, and their family. All are very sweet, warm and welcoming. They were giving back to the community and having a little event with raffles, free food, and the best: free coffee every year. The event was nicely organized. The process was smooth and safe. They had fun games and activities for kids. There was even face painting, balloon, animals, and a Photo Booth. What a spectacular event this was. I am so happy that they Were hosting this event giving to the community. That is what this Dunkin location is all about. Because of their kindness and generosity, I will continuously show my love and support to this location.
  • EM
    Erin M
    Oct 16, 2025
    2.0
    I hate to do this to people I know are trying to just get by, but it's getting out of hand. I've had cold food, I've had forgotten items, and my latest issue is this: Getting a palm-sized bagel for the price of a full bagel. I can't post a picture here, but it was quite seriously close to the mini bagels you can buy in the store. I stopped ordering from here for quite some time due to the earlier issues, and my return is met with tiny food for a higher price? No. The workers are doing their best, but it isn't enough to make up for the sloppy allowances Dunkin lets slide.
  • JA
    Joseph Abano
    Sep 2, 2025
    5.0
    This review is specifically for one employee: Lucas. This employee is a top-notch individual who is fast and accurate with my order. Honestly, probably the only reason I still go to this location. If anyone needs a coffee or a snack, go when Lucas is there.
  • MS
    Mehak Singh
    Jul 28, 2025
    5.0
    i buy donuts always from there .fresh donuts with friendly service
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Frequently Asked Questions About Dunkin'

What are the operating hours of the Dunkin' in Green Brook, NJ?

Dunkin' Green Brook is open from 5:00 AM to 8:00 PM Monday through Saturday, and from 6:00 AM to 8:00 PM on Sunday.

Does this Dunkin' location offer delivery and pickup services?

Yes, the Dunkin' in Green Brook offers both delivery and curbside pickup services.