Peanut Butter Brown Sugar Overnight Oatmeal

almost empty jar of peanut butter (about ¼ cup peanut butter left in jar) *

old-fashioned or quick cooking oats (I tried both and preferred the quick oats, but if you like more 'chew', choose the old-fashioned oats)

to 3 tablespoons dark brown sugar

whole milk or any milk you prefer (skim, soy, rice, almond etc)

vanilla bean Greek yogurt or, for decadence, ½ cup heavy cream steeped with vanilla bean scrapings and pod (pod removed after steeping, of course)

fruit or jam/jelly/preserves of your choice and/or chocolate chips, chunks (optional). I even added chocolate ganache to the bottom of one glass. No rules! You can go healthy or decadent, or both!