Sift the ground cinnamon, nutmeg, allspice, ginger, and cardamom into a small stainless steel mixing bowl to remove any clumps.

Whisk the ingredients vigorously until the mixture achieves a uniform color and consistency.

Transfer the spice blend to an airtight glass container or spice jar.

Label the container with the date of preparation and store in a cool, dry, and dark location for optimal flavor retention.