Preheat oven to 375°F (190°C).
Cut puff pastry into circles or squares and press into a muffin tin.
Brush with beaten egg and bake 12–15 minutes until golden. Cool completely.
2. Prepare the Lime Cream:
Whisk sweetened condensed milk with lime juice and zest.
Gently fold in whipped cream until smooth and airy.
3. Assemble the Tartlets:
Spoon lime cream into cooled pastry cups.
Top with fresh mango cubes and a light sprinkle of lime zest.
Chill in the fridge for at least 30 minutes before serving.
Serving & Storage Tips:
