Blend the base. Add the Greek yogurt, cottage cheese, protein powder, pudding mix, vanilla, lemon juice, sweetener, and a pinch of salt to a blender. Blend until completely smooth and creamy, 20–40 seconds.
Scrape down the sides if needed.
Taste and adjust. Check sweetness and tang. Add a bit more sweetener if your strawberries aren’t very sweet, or an extra squeeze of lemon if you want more cheesecake zing.
Fold in the strawberries. Pour the mixture into a bowl and gently fold in most of the diced strawberries, saving a handful for garnish. This keeps the fruit from getting pulverized.
Chill to set. Cover and refrigerate for at least 30–60 minutes.
The pudding mix hydrates and thickens as it chills, giving you that rich, spoonable texture.
Garnish and serve. Spoon into bowls or jars. Top with the reserved strawberries and, if you like, a light sprinkle of crushed graham crackers for a classic cheesecake vibe.
Optional meal-prep tip. Portion into 4 small jars for ready-to-go snacks throughout the week.