Banana and Berry Milk Shake

At the moment, it is rather hot and humid in Germany and it is kind of hard for me as I am entering the last weeks of the pregnancy. A delicious way to cool down is this quick milk shake:

1 banana (can already be a few days old)

a handful of deep-frozen berries out of the freezer (e.g. raspberries)

a large glass of milk (how much exactly depends on what consistency you prefer)

Mix all the ingredients with a blender and enjoy! :-)