Start by pureeing the mangoes in a blender until smooth.
In a medium-sized pot, combine the coconut milk, agave syrup, and agar-agar powder.
Whisk the mixture well and bring it to a boil.
Reduce the heat and let it simmer for about 5 minutes.
Stir in the mango puree and lime zest.
Continue to cook on low heat for another 10 minutes.
Pour the Vegan Mango and Coconut Pudding mixture into individual serving bowls or glasses.
Allow the pudding to come to room temperature.
Once cooled, refrigerate for at least 3 hours or until set.
Garnish with fresh mint leaves before serving.