Blend the cottage cheese in a high-speed food processor until smooth, about 3-5 minutes. Scrape the sides of the food processor as needed.
Add the protein powder, cocoa powder, and maple syrup to the cottage cheese. Pulse the ingredients together, scraping the sides with a spatula if necessary. Process until smooth and well combined.
The mixture should be light and fluffy. Enjoy immediately or transfer it into small jars and refrigerate until ready to eat.