Mast Brothers Chocolate Factory

Chocolate Shop
111 N 3rd St
Brooklyn, NY 11249
(718) 388-2625
10:00am - 7:00pm
10:00am - 7:00pm
10:00am - 7:00pm
10:00am - 7:00pm
10:00am - 7:00pm
10:00am - 7:00pm
10:00am - 5:00pm


  • With cocoa beans from family farms in Madagascar, Venezuela and the Dominican Republic, the Mast bros create delicious, homemade chocolate by following their beans every step of the way.
  • hipsters meet charlie&the chocolate factory. get the darkchocolate/blacktruffle/seasalt bar -- it seems to change taste as you eat it
  • Check out this rad video of the Mast brothers making chocolate:
  • Brownie is WOW
  • If you want to try Mast chocolate and you're not ready to give up your firstborn for a damn chocolate bar, come here for the free samplers.
  • The pecans and maple cookie is awesome!
  • North 3rd smells freaking amazing now that Mast Bros has fans blowing delciousness out of their factory. Grab some chocolate and enjoy with some dark beer at Radegast or The Levee a few doors down
  • Delicious dark chocolate that's as tasty as the packaging is beautiful.
  • Naveen's onto a good thing. Don't just buy one bar either.
  • The tour is great and a fun activity to bring out-of-town visitors to.
  • Incredible single origin chocolate allows the chocolate to truly speak for itselfIf you ever doubted the concept of 'terroir' in wine do yourself a favor and taste through the series. Mind blown.
  • If the chocolate aroma won't draw you in, their authentic, homemade, delicious dark chocolate will! And you can see all the crafty packaging being done in the back... how awesome!
  • Sea Salt is the move here. Don't let the packaging bias your decision.
  • The place smells great and the homemade chocolate is fantastic
  • Chocolate is everywhere. And from time to time they also do dinners with chocolate stuff..!
  • Amazing chocolates made in house!
  • Come taste Brooklyn's best dark chocolate!
  • This place may make me a chocolate addict
  • Try the Maine Sea Salt chocolate. Delicious.
  • Try the Double Chocolate Cookie - The chocolate cookie to beat all chocolate cookies. With hazelnuts.

Nearby places

113 N 3rd St (at Berry St)
28 Frost St (btwn Union Ave & Lorimer St)
125 N 6th St (btwn Bedford Ave & Berry St)