1. Add the protein shake, milk, pudding mix, protein powder, cream cheese or Greek yogurt, vanilla extract, sweetener, and salt to a blender. Blend until completely smooth.

2. Pour the mixture into a Ninja Creami pint container, keeping it under the max fill line. Freeze on a flat surface for 24 hours.

3. Add raspberries, lemon juice, and a little sweetener to a small saucepan. Warm until the berries break down, then mash into a sauce and let it cool completely.

4. Place the frozen pint into the Ninja Creami and spin on Lite Ice Cream.

5. If the texture looks crumbly, add a small splash of milk and use Re-Spin until creamy.

6. Make a small well in the center, add the cooled raspberry swirl and mini white chocolate chips, then use the Mix-In setting.

7. Scoop and serve immediately for the best creamy texture.