Mustard Seed Yellow (Powder) - Gneiss Spice

Mustard Seed Yellow (Powder)


$ 3.70
Minus Plus

Yellow mustard powder delivers mild heat and instant flavor to sauces and dishes.

Yellow mustard powder, also known as mustard flour, is perfect for creating a quick, spicy homemade mustard sauce. Essential for Maine’s famously sweet baked beans, it also adds a tangy kick to dressings, marinades, and spice blends.

Details: Certified organic. Origin India.

Zero-Waste Spice Refills Packaged in Compostable Packaging:

  • Small Refill: scant 1/4 cup volume (1.0 oz net weight)
  • Large Refill: 1/2 cup volume (2.2 oz net weight)

Refill packaging is made from plants and safe for home composting. It's not meant for long-term storage; please transfer to airtight containers. Read about our zero-waste packaging here.

A person in a white shirt carefully pours a packet of yellow powder labeled "Ras El Hanout Moroccan Blend" by Gneiss Spice into a small, clear glass jar. The neutral background enhances the focus on the hands and their commitment to zero-waste packaging.

Reusable Glass Magnetic Jars:

  • Small Jar: scant 1/4 cup volume
  • Large Jar: 1/2 cup volume 

Two hands hold two small glass jars with metal lids. The left jar, embossed with "ENJESS SPICE," and the right jar, marked "Gneiss Spice," both resonate with zero-waste packaging ideals. These empty hexagonal containers are perfect for storing your Cajun Creole seasoning or other spices.

New to Gneiss Spice? Check out our FAQs videos. Purchasing over a dozen jars? Buy a boxed custom kit and save over 10%.

In a warm kitchen setting, open containers of Gneiss Spice Nutritional Yeast Flakes rest on a wooden board alongside jars of ingredients. A cardboard box displays an email address, while colorful cookbooks are arranged on a shelf. Zero-waste packaging highlights the theme of mindful cooking.