Step 1

Place frozen bananas (sliced), protein powder, Greek yogurt and nut butter into a high speed blender or food processor.

Step 2

Blend on high until creamy and smooth, scraping down sides as needed. This should take around 3 to 5 minutes.

Step 3

Scoop protein ice cream into a bowl, stir in crushed nuts (optional) and serve right away or pour it into a loaf pan lined with parchment and place in the freezer for up to 1 month.