Coffee ShopDonut ShopBreakfast RestaurantBakeryBagel ShopFast Food RestaurantTake Out RestaurantDunkin'
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 East Setauket, NY for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!
This location really loves to give you milk with a splash of coffee. I try to only come here when I don't have time to stop somewhere else, but every time I ask them not to put too much milk in, I always end up with extremely light coffee anyway.
If I ask if they can fix it, I'm given major attitude. When that happens, I just leave (sometimes without my coffee because I can't even drink it that light). It’s a waste of time and money.
The Dunkin' in Mt. Sinai is so great about this, they ask if you prefer your coffee light or dark. Go there instead if you have the time!
FR
Frank Rizzo
Feb 12, 2026
1.0
How do I get stale donuts at 11:00am with barely any filling. Probably yesterday's donuts. Disappointing.
SC
Susie Mc Carrick
Dec 3, 2025
3.0
This is a bacon jam grilled cheese sandwich. However, there is barely one slice of cheese here. Do better.
AA
adam
Nov 2, 2025
5.0
usually always pu here and good food and great staff and empoylees are chill
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