In ancient India, kitchens were considered sacred spaces and were often adorned with beautiful artwork and designs. Some ancient Indian kitchens also incorporated built-in indoor gardens and hydroponic systems to grow a variety of herbs, spices, and vegetables. These gardens were designed to provide a constant supply of fresh ingredients for cooking and medicinal purposes. The hydroponic systems used in Indian kitchens involved growing plants in nutrient-rich water, allowing for optimal growth and yield. This innovative approach to kitchen gardening allowed the ancient Indians to enjoy a diverse range of flavors and aromas in their culinary creations.