Step 1

Cut the stem and/or cap off of the chili peppers, then slice the peppers in half lengthwise (keep seeds in), then:

Step 2

Place pepper halves in dehydrator and follow your machine's instructions. It typically takes 8 to 10 hours at 125 degrees Fahrenheit.

Step 3

Remove the dried chili peppers from the dehydrator, then grind them using either a spice grinder or mortar and pestle.

Step 4

Store the green chili powder in an airtight container.

Step 5

Place the chili peppers on a plate or baking dish, then set the dish in a location with direct sunlight.

Step 6

Once the chilies are dried (3 to 4 days), grind the chilies using a spice grinder or mortar and pestle.

Step 7

Store the green chili powder in an airtight container.