In a small bowl, combine the gelatin powder with water and let it sit for about 5 minutes.

Gently warm the gelatin mixture in the microwave for 15-20 seconds or over low heat until it liquefies completely.

In a blender, combine the cottage cheese, sugar-free maple syrup, lemon zest, lemon juice, and the melted gelatin. Blend on high until smooth.

Taste the mousse mixture and adjust sweetness or acidity as needed, blending again if adjustments are made.

Pour the mixture into serving cups or bowls and refrigerate for at least 2-3 hours, until set.

Once chilled, garnish each cup with fresh berries, mint leaves, or whipped cream before serving.