Mezzetta Brand Napa Valley Bistro Puttanesca Sauce. Authentic sauce made with fine wine. Since 1935. 100% plum tomatoes. All natural. Made the traditional Italian way using wine and pure, fresh ingredients. It all starts with the purest, freshest ingredients. We, at Mezzetta, brought our secret family recipes for homemade pasta sauces straight from Italy to the Napa Valley. Made in the traditional Italian way, wine is added to enhance taste and richness. Slow cooked in small batches, only real and simple ingredients are used, such as vine-ripened plum tomatoes, imported Greek Kalamata olives, imported capers, anchovies, locally grown fresh basil, fresh garlic, fresh onions, imported Italian olive oil, natural sea salt and spices. When you start with the best ingredients, naturally, you end up with the best sauce. You can taste the difference! Cioppino ~ spoon over grilled fish ~ top pasta salsiccia (Italian sausage). All natural. No sugar. No paste. Try our Napa Valley Bistro Gourmet Olives. Gluten free. This is an all-natural product. Some separation may occur. Please recycle. Discover more great ways to use Napa Valley Bistro pasta sauce at www.mezzetta.com/pastasauce.