I cannot find a "from scratch" banana pudding recipe. All of them are for vanilla pudding with sliced bananas layered in. I need a banana flavoured pudding recipe using real bananas and no artificial flavouring. I'd like to mimic the texture of the "Jello" brand banana pudding with a more authentic flavour. I'm afraid I'll make it too runny and lumpy without some expert help. Thanks in advance for any ideas!