Indian cookbooks are cookbooks written in India, or about Indian cooking. Some of the oldest cookbooks were written in India Indian cooking varies regionally and has evolved over the centuries due to various influences. Vegetarianism has made a significant impact on Indian cooking. Spices play a major role in Indian cooking. Early Indian texts and cookbooks Ayurvedic Samhitas (4th century BCE) suggests foods are used to support and bring out the three qualities of mind, namely sattvic foods, rajasic foods, and tamasic foods. Several Samhitas from Ayurveda texts describe and discusses methods to cook food and recipes, it mentions recipes for cooking rice in different ways, khichadi (rice-lentil dish), takra (curd dish), yusha (lentil dish), vesavara (minced meat dish), different methods to cook grains and pulses in various ways etc. Texts further discusses different ways to use meats, milk and milk products, vegetables, fruits, leafy greens, roots, oils, sugarcane products to prepare foods. Among spice blends, it lists "Trikatu"; mixture of long pepper, black pepper, dried ginger. "Trijataka...