An unexpected pick, peanut butter pie, has captured the hearts of those in New Mexico, Maine, Montana, and Minnesota.

You haven't lived until you've tried our classic American pecan pie recipe. Serve warm with whipped double cream or (even better) vanilla ice cream. Preheat the oven to 180C/160C Fan/Gas 4.

From a Martha Stewart blueberry pie to a luscious pumpkin and cheesecake affair, these pies will add a sweet touch to any Pi ...