You can buy dried chillies from the spice people, and use it in all your Indian and Sri Lankan cuisines. Also, if you are making lamb shanks with Mexican chilies, there is a detailed recipe on our website. If the recipe requires rehydrated chillies, the process is also described on the page. You can search for the most exotic spices from all over the world on our website, and order them online as well. These are pure and organic. Our only aim is to provide you with the best culinary experience with the highest quality spice blends. https://thespicepeople.com.au/2015/05/21/how-to-rehydrate-dried-chillies-the-easy-way/