What is the name of this Italian soup/ where can i find a recepie for it?

My grandma used to make soup that had tiny pastas in it.. She is Italian and i think the soup is called agina de pepe but when i look it up i cant find it any where. I really want to make it for her.. it is a vegetable broth soup with vegetables and lots of cheese it has little circle pastas that look like dots.. please help thank you