Blanch spinach leaves in boiling water for 30 seconds and dunk in cold water. Drain and set aside.
10-12 spinach leaves
In a blender, add banana, egg, milk, jaggery, vanilla extract and spinach. Blend till smooth.
4 small yelakki bananas, 1 large egg, ½ cup milk, 1 ½ tsp jaggery, 1 tsp vanilla extract
In a bowl, add whole wheat flour, baking powder and the spinach banana puree. Whisk till just combined and no dry spots are visible. Set aside for at least 10 minutes. This batter can also be refrigerated overnight.
1 cup whole wheat flour, 1 ½ teaspoon baking powder
To make pancakes, brush a tawa or skillet with butter. Wipe off any excess butter - this helps with even browning.
Pour ¼ cup pancake batter to make a pancake. Wait till you see a few tiny bubbles on the surface (about a minute) and flip to cook from the other side. Repeat with remaining batter.
Serve with honey, chopped walnuts and sliced bananas.