This is very close to the Olive Garden soup. Theres another recipe on the web, which was the basis of this recipe, however, I have changed it to use less cream. Still tastes good! I did end up using a little cornstarch to thicken. I guess you could sub heavy cream for the half-and-half to make it a little thicker without using cornstarch. The gnocchi is usually in the spaghetti section of the grocery store.