Melt butter and peanut butter together. (I do this in microwave in a large bowl.). Add 2 cups graham cracker crumbs and one box powdered sugar. Mix together. Shape into logs, about 1 1/2 inches long or you can shape into balls. Place on cookie sheet and refrigerate until set.
Melt almond bark in microwave. Dip each log into chocolate, place back on cookie sheet and refrigerate again until hardened. I also sling white chocolate over these as an added touch.
I leave a few of these out on a plate to return to room temperature for eating. But I store the rest in refrigerator until we want more.