In the Napa Valley. Family owned since 1935. Don't forgetta Mezzetta! Quick & Easy Tips: Top pulled pork or steak sandwiches; Take nachos to the next level; Make a better burger; Add to chili; Create a gourmet grilled cheese. Wonder what else you can do with these delicious jalapeno peppers? Gluten free. Mezzetta packaging is 100% recyclable. Family owned and operated. Fine quality since 1935.