Combine fresh passion fruit pulp, lime juice, simple syrup, and sparkling water in a shaker for a non-alcoholic alternative.

Just muddle some fresh herbs into the passion fruit pulp and let it infuse overnight in cold water in the fridge.

Some like it with fresh fruit on top, powdered sugar, butter, a drizzle of Nutella, drowned in syrup, dolloped with whipped cream, or plain. Others like it filled with blueberries, bananas ...