Place all ingredients in the jug of a blender and process until smooth.
Enjoy straight away or store in the fridge in lidded air-tight jars for up to 2 days.
Notes
Mango - If you don't have fresh mangoes on hand, use two cups of frozen mango flesh instead.Yoghurt - I find yoghurt with a sharp, sour tang makes the best lassi. I use Goat's Milk Yoghurt as it has a sharp salty taste and makes this lassi really delicious.Make It Vegan - Use plant-based yoghurt/coconut yoghurt to make this vegan.