Rava, yogurt, mustard seeds, curry leaves, ginger, and seasoning for flavor.
Dry roast rava in a pan until golden and fragrant.
Mix roasted rava, yogurt, water, and a pinch of salt.
Heat oil, add mustard seeds, curry leaves, and ginger to temper.
Mix the tempering into the batter and let it rest for 10-15 minutes.
Pour the batter into idli molds and steam for 10-12 minutes.
Serve hot with coconut chutney and sambar for a complete meal.