One of our favorite sourdough starter cultures, Whole Wheat Sourdough Starter is a Flemish-style starter made with organic whole wheat flour. Make delicious whole wheat bread at home. * 1 packet of dehydrated Whole Wheat Sourdough Starter Culture. Instructions for using this culture are included. Shipping and Storage Information * Our Whole Wheat Sourdough Starter Culture is shipped in a barrier-sealed packet as a dehydrated culture. * Store in a cool, dry place. * Use by date on bag. Whole Wheat Sourdough Starter Culture Ingredients * Organic whole wheat flour, live active cultures * This product contains no GMO ingredients. Whole Wheat Sourdough Starter Culture Allergen Information * Manufactured in a facility that processes products containing gluten * Non-GMO