GRINDSTONE COFFEE & DONUTS

7 Main St, Sag Harbor
(631) 808-3370

Recent Reviews

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daniel deaguiar

Stale donuts

Nicole Gardocki

Great, fresh donuts!

Scott Caime

Fire coffee I wonder if they ship the doughnuts haha!?

Izzy

I try to make the 3 hour drive here every few weeks… yes they’re that good

Brian Herz

Best donuts, coffee and vibes in Sag Harbor

Andrew Emery

I stand by the register, looking outward, gazing upon a rat terrier attacking locals as they stroll by the front of the shop. The only thing sweeter than the sight of a 30lb dog making a man spill coffee on himself is the delicious donut in my left hand and the honey cinnamon latte in my right. Easily a 9.1

Food: 5

Service: 5

Michael Jon “Barsnobs” DeMo

Delicious coffee and doughnuts! A great atmosphere. They are so nice. You gotta check them out! Tell em Barsnobs sent ya!

Atmosphere: 5

Food: 5

Service: 5

Recommended dishes: Bakery

Isabelle

I have no idea why this place is rated so high, we went on Sunday morning and the donuts were extremely dry and tasted old. The coffee was some of the worst I’ve ever tasted. Skip!

Barsnobs

Delicious coffee and doughnuts! A great atmosphere. They are so nice. You gotta check them out! Tell em Barsnobs sent ya!

MIKE Mayers

Best place to eat in Sag Harbor including all the restaurants. You can get full on these. Their $5 donut is more satisfying thank $50 lobster roll

Atmosphere: 5

Food: 5

Service: 5

Valerie Roy

The donuts were very good and the oat milk cappuccino was one of the best I had ever had—despite my disappointment that they did not have regular lactose-free milk. It was a nice surprise.

Atmosphere: 3

Food: 5

Service: 5

In Wonder

Best Donut shop on Long Island. They're huge, unique flavors, good textures and good coffee.

Atmosphere: 5

Food: 5

Service: 5

Recommended dishes: Strawberry, Straberry Jelly Donut, Glazed Donut

rajesh singh

Amazing coffee ☕️

Atmosphere: 5

Food: 5

Service: 5

Privat

Great place to stop by if you are walking around Sag Harbor to grab a coffee or even their delicious donuts. The huge flavor selection fro donuts and other items is amazing. I would definitely recommend coming here. It would be nice if i got a napkin though as the frosting got on my hand.

Atmosphere: 5

Food: 5

Service: 4

Altek

The mini donut is a regular donut and the regular donut should be illegal. They are gigantic and taste incredible. Worth the money. Jelly donut was a bit eh since it was not raspberry but every other donut was a smash hit.

Atmosphere: 5

Food: 5

Service: 5

Recommended dishes: Cider Doughnut, Glazed Donut

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GRINDSTONE COFFEE & DONUTS

7 Main St, Sag Harbor, NY 11963
(631) 808-3370