Artisan breads and pastries displayed in a warm bakery

Est. Mt Kisco, New York

Bread that
commands
the table

Every loaf at MAST is built from the ground up — wild-fermented doughs, house-milled grains, and a pantry stocked with the finest provisions this side of the Hudson Valley.

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A baker shaping artisan bread dough by hand

Since

Mt Kisco

Crafted daily

Our Story

Not every bakery
deserves the name.

MAST was founded on a simple conviction: that the bread on your table should be the best part of the meal — not an afterthought, not something bought yesterday, but something made with time, attention, and real ingredients.

We started in a small kitchen on South Moger Avenue, building a sourdough starter that has been alive for years and a reputation that spread through word of mouth. Today, we still bake every morning before dawn, and we still turn down suppliers who won't meet our standards.

Our grocery side grew the same way — by seeking out producers who care as much about their craft as we do about ours. Olive oils from single estates, aged balsamics, small-batch preserves, and cheeses from local creameries. Everything here has a story worth telling.

See what we offer

Find us in Mt Kisco

What We Offer

From the oven
and the shelf

Two sides, one standard — everything at MAST is chosen or crafted to meet a bar we set for ourselves.

Golden flaky croissants fresh from the oven

Bakery

Artisan Breads & Pastries

Wild-fermented sourdoughs, buttery croissants, seasonal tarts, and focaccias made from scratch each morning. If it comes from our oven, it's on your table the same day.

Grocery

Curated Pantry & Provisions

Single-estate olive oils, aged balsamics, small-batch preserves, local cheeses, artisan chocolates, and wines selected to complement what we bake. Every item earns its place on our shelf.

A beautifully set table with bread, cheese, and wine

Special Orders

Events & Custom Bakes

Wedding cakes, holiday platters, corporate catering, and custom orders for occasions that matter. We build everything to order — no shortcuts, no day-old compromises.

The Craft

Time is the
secret ingredient

Our sourdough ferments for 36 to 48 hours. We don't rush it — because rushing is how you end up with bread that looks fine and tastes like nothing. The long rise develops flavor, creates an open crumb, and makes the bread easier to digest.

We mill our own flour in small batches so we know exactly what's in every bag. Our butter is European-style, 84% fat, from creameries we've visited. Our chocolate is Valrhona. These aren't luxuries — they're the floor, not the ceiling.

48h Minimum fermentation for every sourdough loaf

100% Whole-grain and heritage wheat options available

Daily Everything baked fresh — we close when we sell out

Local Dairy, eggs, and produce from Hudson Valley farms