Moroccan Food 101 - How To Season Traditional Cookware The method we’re talking about today is so easy and can be used to season various types of traditional clay cookware from tagra pots to tangias and tagines. Seasoning your cookware is an important first step when purchasing a new piece of cookware as it helps to seal the clay, prevent cracking and ensures longevity. Start by soaking the cookware in water overnight. The next day let dry for an hour before generously coating the inside and out