Step 1

Separate the cloves of garlic from the head. Peel off the papery skins, and slice the cloves thin.

Step 2

To dry garlic using a dehydrator: Spread out the sliced garlic in a single layer on the dehydrator screens and dehydrate at 125˚F (52˚C) until the garlic is crispy and snaps when you break it, up to 12 hours. Rotate your screens several times to dry evenly.

Step 3

To dry garlic in an oven: Spread the sliced garlic on a parchment lined baking sheet and dry in a preheated, 150-200˚F (67-93˚C) oven for 1-2 hours until the garlic snaps when you break it.

Step 4

Let the dehydrated garlic cool, then grind into a powder using a high quality blender, spice grinder, or coffee grinder. Sift the powder to remove large pieces, and store the garlic powder in an airtight container in a dark, cool, and dry location.