This roasted pork shoulder with fennel and orange is a flavorful and succulent dish that is perfect for a special occasion or a Sunday dinner. The pork shoulder is marinated in a mixture of fennel seeds, orange zest, garlic, and olive oil, which infuses it with a delicious citrus and aromatic flavor. Roasted alongside sliced fennel and orange segments, the pork becomes tender and juicy, while the fennel and orange caramelize and add a sweet and tangy element to the dish. Serve this impressive roast with roasted potatoes and a green salad for a complete and satisfying meal.