It's basically just a unique pizza. I used store bought pizza dough. It was really easy to make. Just caramelize some onions and top the pizza with them, followed by blue cheese crumbles, walnuts and some green onions. It's a very tongue sensitive pizza. The flavors were just too strong for me. My husband felt the same way, so I gave the leftovers away to a friend. She loved it. This "tart" isn't for everyone, but if you like really strong flavors, you will like it. If you want the full recipe, here's the link to Michelle's Blog.