homemade curry powder

1 c ginger
1 c cinnamon
1/2 c clove
1/2 c chili
1/2 c onion
1/4 c garlic
1/4 c ground nigella seeds
1/4 c cumin
1/8 c cayenne
1/8 c turmeric
1 tsp mustard
1 tsp black pepper

blend in cuisinart