Rustic Italian Pasta. Cooking Time: 15 minutes. Castellana Rustic Pasta is made in Apulia, the heel of Italy. Castellana pasta is made with the finest durum semolina flour, pure spring water and a pinch of sea salt. The unique shapes of Castellana Pasta allow all sauces to cling to each delicious bite. Arcobaleno, rainbow pasta, is delicious when cooked al dente then tossed with sauteed chopped fresh tomato, sliced mushrooms, fresh basil and grated parmesan cheese. Drizzle extra virgin olive oil on top. Product of Italy.