Peanut butter banana smoothie with ice cream

Ingredients:

2 tbsp peanut butter;
200 g vanilla ice cream;
¾ cup milk;
a pinch of cinnamon.

Preparation:

Heat the milk to 40-50 ° C, and add the peanut butter. Stir using a fork or corolla. Cool. In a blender to whip until smooth resulting peanut butter, ice cream and cinnamon.