How to Make It
Pour the yogurt (and milk, if using) into a blender. Toss in cardamom, cinnamon, fresh mango, frozen mango, and honey.
Blend the mixture until it’s smooth, then blend in a few handfuls of ice. When the lassi seems thick like a smoothie or milkshake, it’s good to go.
Divide the lassi among 2-3 tall glasses and top with chopped pistachios and a mint leaf.