i love cooking, but im a rubbish baker, and i have no patience for icing and making it look pretty. however its DS's birthday soon and i wanted to make some fairy cakes, my idea was some choc ones with chocolate topping and plain ones with buttercream topping, now when i do a cake i slap on that betty crocker stuff from a tub, will this work with my newly purchased piping bag and nozzle kit? I want my baking to look PRETTY god damn it!