In this tutorial, we learn how to grind your own spices. Spices grow all over the world, which can give them all unique tastes. Start off by grabbing the spices that you want to mix together. Use your favorite spices to make your own unique tastes. If you are roasting, you should not roast or toast the spices all together at once, so they don't incorporate smells. After you do this, you will use a mortar and a pestle to crush down the spices. Start pounding on the spices to release the oils and make this into a very fine powder. Combine all of these when you're finished and you will have a great mixture!