Pasta with Caramelized Sweet Potatoes, Arugula, Purple Basil and Goat Cheese
To caramelize the sweet potatoes: parboil them just so they are barely cooked, and then let them caramelize in a hot pan with olive oil (or butter!), some garlic and seasoning. To make them extra sweet, you could add some honey or brown sugar.
I should say that I don't usually use a recipe when I cook, and I rarely use measurements, so most of the quantities here are approximate. My advice is to use your judgement; If it sounds like too much butter, use less! You can always add more.