Combine 240ml liquid and 1 scoop of protein powder
Mix using a hand mixer with whisk attachment until well combined
Customize your base by adding desired flavors such as berries, pumpkin, or other flavorings
Add additional liquid if needed to reach desired consistency
Pour mixture into Ninja Creami pint container and freeze overnight
Spin on 'lite' setting in Ninja Creami (usually requires two spins for perfect consistency)
Add a splash of milk if needed to adjust consistency
Optional: add mix-ins such as dark chocolate, fruit, pretzels, or graham crackers
Enjoy your protein ice cream (30g+ protein per pint)