One of the most respected names in DOP San Marzano Tomatoes, La Valle's Peeled Plum Tomatoes are the highest quality, red ripe tomatoes certified by the Italian government as genuine San Marzanos. Only tomatoes grown in the region from seeds dating back to the original cultivar and according to strict standards receive the elite Denominazione d'Origine Protetta (DOP) label which translates to 'protected designation of origin'. With their thick walls and dense pulp, genuine San Marzanos make a thicker, rich, redder tomato sauce.