Creating the delicious 5 Ingredient Mango Mousse Cups is straightforward by following these simple steps:

1. Prepare the Mango: In a blender, add the diced mangoes, sweetened condensed milk, and lime juice. Blend until smooth.
2. Whip the Cream: In a mixing bowl, use an electric mixer to whip the heavy cream until soft peaks form.
3. Combine Mixtures: Gently fold the mango puree into the whipped cream. Make sure to do this carefully to maintain the light and airy texture.
4. Add Flavor: Stir in the vanilla extract until well combined.
5. Chill: Distribute the mousse into individual cups or glasses. Cover and refrigerate for at least 1-2 hours to allow it to set.
6. Serve: Once chilled, the mousse is ready to enjoy. Garnish as desired (see next section for serving suggestions).