Dissolve gelatin: Empty the sugar-free gelatin mix into a medium mixing bowl. Pour in 1 cup boiling water and stir for 2 minutes until fully dissolved.
Mix protein: In a separate container, whisk the 2 scoops unflavored protein powder into 1 cup cold water until no lumps remain.
Combine: Gradually pour the cold protein-water mixture into the warm gelatin bowl, whisking continuously to ensure a smooth, clear consistency.
Portion: Divide the mixture among 4 individual 4-oz ramekins or small plastic cups.
Chill: Refrigerate for at least 2 hours or until the gelatin is firm and set.