Give Good Taste

Explore the Collection
Tea Blending Experience

What's YOUR Cup of Tea?

Join us for a drop-in custom Tea Blending Experience at Boston Public Market or Cambridge. Create a loose-leaf tea blend to keep or gift.
Explore the Experience
Brining Mix & Boston Blend

The Perfect Bird

Boston Blend and Brining Mix pair perfectly to make your Thanksgiving bird juicy, crisp, and full of flavor.
Buy Now

Benefiting People & Planet

As a Women-Owned B Corp, Curio is part of a global movement of for-profit companies using the power of business as a force for good.
Learn More Shop Spices

Thanksgiving Essentials

View all
Japanese Shiitake Mushroom Powder $795
Curio Spice Co. fair-trade single origin sustainable Sicilian Bay Leaves in a resealable bag
Sicilian bay leaves stacked on top of one another
Sicilian Bay Leaf $695
Curio Spice Co. fair-trade single origin sustainable Sicilian Rosemary in a glass jar.
Top-down view of Sicilian Rosemary
Sicilian Rosemary from $795
Curio Spice Co. Classic Blend Herbes de Romance in a glass jar.
Herbes de Romance from $1195
Curio Spice Co. fair-trade single origin sustainable Sicilian Wild Thyme in a glass jar.
Top-down view of Sicilian Thyme
Sicilian Wild Thyme from $695

Our Favorite Pre-Thanksgiving Recipes

Curio Curated Thanksgiving Menu
Roasted Cabbage with Supeq Dressing
Cider Dulce De Leche

Shop Classic Blends

View all
A jar of Curio Spice Co. 'Pizza Tonight!' organic spice blend, styled with fresh green herbs, two red cherry tomatoes, a clove of garlic, and black peppercorns on a clean white background.
Top-down view of a clear glass jar filled with a loose spice blend containing green, brown, and orange dried botanicals, set against a plain white background.
Pizza Tonight! $995
Chili Today! - Everyday Blend from $1195
Taco Seasoning from $995
Texas BBQ from $995
A glass jar of Betty Liu's Chile Crisp Dust, a collaboration spice blend with Betty Liu and Curio Spice.
Betty Liu's Chile Crisp Dust as an oil drizzled on dumplings and bao buns.
Betty Liu's Chile Crisp Dust $1295

Pure Spices We Love Now

Japanese Shiitake Mushroom Powder

Ground shiitake mushrooms with deep umami flavor adds wow-factor to your kitchen! As our supplier told us "Zen monks found forest-grown Shiitake is the best Umami enhancer for Vegan Cuisine more than 1000-years ago."

Spice Origin: 
Directly sourced from the quiet mountains of south-west Japan on the island of Kyushu.

How to use it:
Add to stocks, sauces, and soups. Try in stir-fries or rice dishes.

Special Tip: 
Maximize flavor 3x by adding a little water and waiting 10 minutes before using. 1 pre-soaked tsp = 1 dry TBSP.

Shop Now

WOMAN OWNED. MISSION DRIVEN.

We believe that every jar of spice has the power to connect people, improve lives, and protect our planet.

By supporting our small spice business, you're helping make positive, meaningful change to our local and global communities.

Docu-series

Women in Spice Part 3: Nepal

Travel with our founder Claire to meet the women behind the single origin spices in our newest blend. 

Watch Full Length
Hands holding dried black cardamom against a neutral background
Open pages of Art of the Harvest

Meet the Founder, Claire

Claire launched Curio Spice Co. out of her garage with $600 and a blender. Now, we've grown into a small but mighty company thanks to your support.

Shop Claire's Favorites

Exclusive Signature Blends

Inspired by her travels, Claire created our Signature Blends: bold, evocative flavor sketches that capture a sense of place. Blended in-house in small batches here in Massachusetts and packed in infinitely recyclable tins, they’re made to take your cooking somewhere new.
Curio Spice Co. spice set with a cardboard box on a white background
Set of Curio spice and salt containers in various colors on a white background
8-Tin Chef Set $7495
Orange and black tin of Zenú Spice, a Colombian-Inspired Fruit & Spice Blend from Curio's Signature Blend collection.
Top-down of Curio's Zenú Spice with ingredients surrounding the tin.
Zenú Spice $995
Curio Spice Co. Signature Blend Bonga Spice in a tin
Top-down view of Bonga Spice with chilies, coriander, cumin, and more.
Bonga Spice from $995
Curio Spice Co. Signature Blend Ferla Spice in a tin, as featured in Food & Wine.
Top-down of Ferla Spice with rosemary, wild fennel, Trapini sea salt, and more.
Ferla Spice from $995
Curio Spice Co. Signature Blend Edo Spice in a tin, as featured in Business Insider.
Top-down view of Edo Spice with black sesame, orange peel, Japones chilies, and more.
Edo Spice $995

Customers are saying

4.91 ★ (450)
Verified

Our Mission & Impact

Directly Sourced Spices

We work to improve the lives of spice farmers by directly sourcing from small, sustainable farms.

Our spices are non-irradiated and non-GMO, with no additional fillers. They are freshly ground and packed in-house in Massachusetts.

Women in Spice Films

Learn With Us

We inspire culinary curiosity by crafting blends and hosting classes and events that celebrate global flavors.

Curio's Culinary Bookshop is our culinary education hub, where we host free and ticketed events for our local community. 

View Events

B Corp Certified

We strive to make an impact on climate resilience wherever we can; in how we ship, source, and choose our spice partners.

As a Certified B Corp™, we always challenge ourselves to find ways to push forward.

Learn More