Is Mast Brothers Chocolate Made in USA?
Last checked Oct 18, 2026 · 1 verified product · see the evidence
Yes — Made in USA
Mast Brothers Chocolate manufactures its products in the United States — specifically in Brooklyn, NY. This is based on the brand's public manufacturing claims; details below. A recent report of a possible change is under review; see below.
American Score
Average American Score across 1 verified product — scores ≥70% are shown on this site.
Manufacturing Details
- Made in
- Brooklyn, NY
- Headquarters
- Brooklyn, NY
- Location detail
- Specific city confirmed
- History
- Established brand (10–50 years)
- Founded
- 2007
How we verified Mast Brothers Chocolate
Most recent check: Oct 18, 2026
From the brand's website
We re-read mastbrothers.com on Oct 1, 2026 and did not find an explicit statement about where its products are made. This page relies on the other evidence below.Amazon listings
We read the live Amazon listing for 1 of the 1 Mast Brothers Chocolate product on this page (most recently Oct 18, 2026). None of them states where the product is made, so these products rely on the brand-level evidence above.
Ongoing monitoring
Under review. A source reports a possible change we are still confirming:
“Bye Bye Mast Bros: Controversial Confectionary Hipsters Decamp For Mount Kisco”
gothamist.com · checked Sep 22, 2026
These checks are run by our software on a schedule: brand websites are re-read about every three weeks, Amazon listings weekly, and news is scanned monthly. Every flag is checked against its original source before anything on this page changes. How the American Score works.
About Mast Brothers Chocolate
Mast Brothers Chocolate is a Brooklyn, New York bean-to-bar craft chocolate company founded in 2007, handcrafting small-batch chocolate bars from single-origin cacao at their Brooklyn factory using traditional artisan methods.
Heritage and History
Mast Brothers Chocolate was founded in 2007 by brothers Rick and Michael Mast in Brooklyn, New York, helping to launch the American craft chocolate movement. The brothers began making chocolate in small batches in their apartment before opening a factory in Williamsburg, Brooklyn — one of the first American companies to produce bean-to-bar chocolate on a commercial scale in the twenty-first century.
The Mast Brothers factory became part of the story of Brooklyn's artisan food renaissance, attracting visitors and press coverage that helped build the American craft chocolate category.
Made in Brooklyn, New York
Mast Brothers produces all chocolate at its Brooklyn, New York factory, where the complete bean-to-bar process — roasting, winnowing, grinding, conching, and tempering — takes place under one roof. The single-origin approach means each bar's flavor profile reflects the specific terroir of the cacao farm rather than being blended for consistency.
For chocolate enthusiasts exploring the range of fine chocolate flavors, Mast Brothers' single-origin bars offer a structured way to experience how cacao from Madagascar, Peru, the Dominican Republic, and other origins differs in aroma, acidity, and flavor complexity. The elegant packaging design — hand-wrapped in distinctive patterned paper — makes Mast Brothers bars a premium gift as well as a fine eating chocolate.
American-Made Mast Brothers Chocolate Products
Frequently Asked Questions
Is Mast Brothers Chocolate made in the USA?
Yes. Mast Brothers Chocolate is made in the United States, manufactured in Brooklyn, NY. Mast Brothers Chocolate founded 2007 in Brooklyn, New York. Bean-to-bar craft chocolate makers producing artisan chocolate bars in USA. All chocolate made at Brooklyn factory from single-origin cacao beans.
Where is Mast Brothers Chocolate made?
Mast Brothers Chocolate is made in Brooklyn, NY. The company is headquartered in Brooklyn, NY.
Which Mast Brothers Chocolate products are made in the USA?
We carry 1 verified American-made Mast Brothers Chocolate product across Food & Beverages. Every listing links directly to a trusted online store with verified manufacturing evidence.