Don't just Google "Indian spices." Research the specific region. For example, mustard oil is king in Bihar and Bengal, while coconut oil dominates Kerala. Using the wrong ingredient in a "generic Indian recipe" will lose you serious credibility.
India is the land of festivals. There is a celebration for every season, every harvest, and every deity. Content covering festivals is evergreen because these events occur annually, generating consistent search traffic.
Post-pandemic, there is a massive global shift toward the Indian concept of "Sattvic" living (a lifestyle based on purity and balance). Content around dinacharya (daily Ayurvedic routines), pranayama (breathwork), and minimalism (stemming from Mahatma Gandhi's philosophy) is seeing exponential growth.