01 - In a medium bowl, mix the passion fruit pulp with granulated sugar until the sugar has completely dissolved.
02 - In a separate mixing bowl, whip the cold heavy cream using a hand mixer or whisk until soft peaks form.
03 - Gently fold the sweetened condensed milk into the whipped cream with a rubber spatula until smooth.
04 - Add the passion fruit mixture to the cream base and fold gently until fully combined and the texture is smooth.
05 - Spoon the mousse into serving glasses or bowls, cover, and refrigerate for at least 3 hours until set and thoroughly chilled.
06 - Top each portion with additional passion fruit pulp and seeds, and garnish with fresh mint leaves just before serving.