This lamb shank with polenta and lime pesto is a delicious and hearty dish that is perfect for a special occasion or a cozy dinner at home. The lamb shanks are slow-cooked until tender and flavorful, and served on a bed of creamy polenta. The tangy lime pesto adds a refreshing twist to the dish, balancing out the richness of the lamb. This recipe is sure to impress your guests and leave them wanting more.