Small batch since 2008 ·GMO-free ·Vegan ·Gluten-free ·Made in USASmall batch since 2008 ·Made in USA
Toronto · Started with a craving

It started with a sandwich
he never got.

In 2007, a friend was supposed to bring Zane Caplansky a smoked-meat sandwich back from Montreal. He never did. So Zane taught himself to cure, spice, and hand-slice his own — and the mustard came along for the ride.

Vegan Kosher Gluten-free Made in USA
Zane Caplansky, founder of Caplansky's Deli
Large Jar of Caplansky's Ballpark mustard with navy label

He taught himself
the hard way.

Zane spent that year learning to cure, spice, steam, and hand-slice beef brisket in his own backyard — the traditional deli method, taught to himself from scratch. The first batch worked. People who tried it told him he had something.

By June 2008, that backyard project became a real deli on a quiet Toronto side street. The mustard was made the same way as everything else on the menu: by hand, in-house, no shortcuts.

People kept asking about the mustard.

Of everything served at the deli, it was the mustard people couldn't stop talking about — and couldn't stop asking where to buy. So that's where the attention went: refining the four flavors, getting the texture and heat exactly right, and making sure a jar of it tasted like it does sitting at the table, not just spooned onto a sandwich at the counter.

Mix and match · four flavors

Build your mustard set Two jars or four, mixed however you like.

Repeats welcome

Ballpark

For the dog & the burger8 oz

Clean and creamy, seven ingredients plus water. The hot dog mustard.

Horseradish

For pastrami & beef8 oz

Sharp Wisconsin horseradish. Built for pastrami and beef.

Old Fashioned

For the deli board8 oz

Whole seeds that pop, warm celery seed. The deli board jar.

Spicy

For the heat-seekers8 oz

Lots of heat, a little sweet. Pretzels do not stand a chance.

Choose quantities
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What's in the jar

No funny business.

Certified clean

Vegan, kosher, gluten-free, and non-GMO. Always has been.

Four real recipes

Ballpark, Old Fashioned, Spicy, and Horseradish — four distinct flavors, not one base tweaked four ways.

Made in USA

Small batch since 2008. No fillers, no artificial preservatives.

Large Jar of Caplansky's Spicy mustard with orange label
Small batch · In the USA · Since 2008

Spicy enough to medal twice.

Silver at the World-Wide Mustard Competition, 2022 and 2024. Silver twice. Gold's next.

The mustard that started it allBox of 2 — $20 · Box of 4 — $36
Build your mustard set