Easy To Make Peanut Butter Oat Squares by Easy To Make Peanut Butter Oat Squares 3 ingredient peanut butter oat squares Melt some peanut butter In the microwave every 30 seconds and mix till peanut butter is a smooth liquid consistence And some honey with the melted peanut butter Mix the peanut butter and honey with the oats Once you've added everything together put in a pan and put in freezer for 2-3 hrs or leave over night