In the Napa Valley. Family owned since 1935. Fresh pack. Hand selected. Family owned & operated. Fine quality since 1935. Family owned & operated. Fine quality since 1935. Wonder what else you can do with these delicious jalapeno peppers? Visit mezzetta.com/jalapeno. Gluten free. Mezzetta packaging is 100% recyclable. Please recycle. Don't forgetta Mezzetta!