Roasted Curry Powder

Start with 100 grams raw yellow curry powder. Add about a 1 tablespoon fennel seed, 1 tablespoon garlic powder, 2 pieces lemon grass, 2 cloves, 3 cardamoms, 2 pieces cinnamon and 1 tablespoon mustard seed and roast in a frying pan at low heat for about 3 minutes or until dark brown in color. Then remove and grind to a powder.