made with eggs so it has no doughy crust. It is very low carb,but you would never know it!I found it in Better Homes and Gardens phase 1 low carb recipe book. We dearly love pizza, and this is the first 'substitute' that has come close to a pizza. We were shocked to find it so good!I did use a lot more pepperoni, and left it in slices. I also added a sprinkling of dried minced onion to the eggs as they cooked. What's pizza without onions??