In a small bowl, combine the gelatin powder with water, stirring gently to mix. Allow the mixture to sit for about 5 minutes until gelatin absorbs the water.

Transfer the bloomed gelatin mix to the microwave and heat for 15-20 seconds until liquefied.

In a blender, combine cottage cheese, sugar-free maple syrup, lemon zest, lemon juice, and warm gelatin. Blend until smooth and creamy.

Taste the mixture and adjust sweetness or tanginess as needed by adding more syrup or lemon juice, then blend again briefly.

Pour the mousse into cups or a bowl, cover, and refrigerate for 2-3 hours until set.

Garnish with fresh berries or mint and serve chilled.