Start by seasoning the thawed ground beef with adobo and the seasoning packet. Mix well to flavor the meat. Shape the meat into small balls, making a hole in each to add mozzarella cheese. I don't add anything else to the meat—no bread or egg—and the meatballs still hold together. Place the meatballs in a skillet with just a little water, cover, and cook over low heat. Add a bit of sofrito and stir.

Next, bring water to a boil for the pasta. Add salt to taste and cook the pasta until done.

Once everything is cooking, add the sauce at the end and turn off the heat. I like to serve this with a bit of white rice.