Graham PB Coconut Chocolate Squares

I do not have the recipe for these squares, because they are another one my grandmother made  although I am sure it would be easy to find a similar recipe out there. Basically these bars consist of a graham cracker crumb crust in a 9x13 inch pan. They are topped with peanut butter and coconut, and perhaps sweetened condensed milk to pull it all together. Then they have a simple chocolate glaze on top. The squares are good, but a little difficult to cut. Perhaps it would be better to line the pan and lift them out to cut them. The base is quite firm, and chocolate toppings are difficult to cut without cracking them. When lifting them out, the base tends to crumble a little, or the chocolate lifts off the base. They are too hard kept in the fridge, and too soft left out. They do not have a lot of peanut butter flavor, or coconut or chocolate or graham for that matter, but just a nice hint of each. They are tasty, but a tad messy.