Mast Brothers Chocolate
Last verified: April 2026
Read our full verification: Is Mast Brothers Chocolate Made in USA?Verification Summary
American Score
Manufacturing Location
Brooklyn, NY
Headquarters
Brooklyn, NY
Founded
2007
Products Verified
1 product
Evidence Breakdown
Factory Location Specificity
Specific factory city identified
Website Claim
Brand website explicitly claims Made in USA
Manufacturing History
Established USA manufacturer
Known Overseas Production
No known overseas production
Verification Notes
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.
Last verified: April 2026
Manufacturing Profile
Mast Brothers Chocolate manufactures at a specific factory location in Brooklyn, NY. Founded in 2007. Our 1 verified Mast Brothers Chocolate listing sits in food & beverages.
Verification tier
77% average
Brand-verified — brand evidence holds, product-level evidence still firming up
Factory evidence
Specific city
Brooklyn, NY
Catalog breadth
1 product
1 category
Mast Brothers Chocolate has been manufacturing products in Brooklyn, NY since 2007. We carry 1 verified American-made Mast Brothers Chocolate product.
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.
Frequently Asked Questions
Is Mast Brothers Chocolate made in the USA?
Yes. Mast Brothers Chocolate manufactures 1 verified product in Brooklyn, NY. 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.
Where is Mast Brothers Chocolate manufactured?
Mast Brothers Chocolate is headquartered in Brooklyn, NY. Manufacturing takes place in Brooklyn, NY.
What Mast Brothers Chocolate products can I buy?
We carry 1 verified Mast Brothers Chocolate product across Food & Beverages. Every listing links directly to Amazon with verified American manufacturing.
When was Mast Brothers Chocolate founded?
Mast Brothers Chocolate was founded in 2007. 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.
Does Mast Brothers Chocolate ship from Amazon?
Yes, all Mast Brothers Chocolate products listed here are available on Amazon with free shipping for Prime members.