01 - Peel the garlic cloves and slice them thinly.
02 - Place the sliced garlic in a single layer on a baking sheet or dehydrator tray.
03 - Dehydrate at 140°F (60°C) for 2 to 3 hours, or until completely dry and brittle.
04 - Allow the dried garlic slices to cool thoroughly.
05 - Transfer the dried garlic slices into a spice grinder or blender and process until a fine powder forms.
06 - Store the garlic powder in an airtight container away from light and heat.