Prepare the strawberries: Add the strawberries to a blender or food processor and blend until smooth.
Blend the creamy base: Add cottage cheese, Greek yogurt, vanilla, sweetener, and cheesecake pudding mix. Blend until completely smooth and creamy.
Combine: Add the strawberry purée and blend briefly until evenly pink.
Make it fluffy: Fold in the whipped topping by hand if using. This gives the dessert a lighter, fluffier texture.
Chill: Spoon into 2–3 jars or containers. Refrigerate for at least 1 hour so the mixture thickens.
Serve: Top with diced strawberries. For the look in the photo, add a few thin strawberry slices and a tiny sprinkle of crushed freeze-dried strawberries.
