peanut butter cookies with only 3 ingredients

against food waste! use your super brown bananas!

for 4

two brown bananas

150 gr. oats

2 tablespoons of peanut butter

mix two brown smashed bananas, 150 gr oats and 2 tablespoons of peanut butter. form portions with a spoon and put them in the oven by 180 degrees during 15 minutes.