Sweet potatoes make such a wonderful addition to pound cake! They give our cake a soft, moist crumb and a lovely richness, while cinnamon, nutmeg, and ginger add layers of warm, comforting spice. Toasted pecans bring a delicate crunch and a wonderful nutty flavor, while the rich caramel adds a smooth, golden sweetness that complements the sweet potatoes and spices beautifully. Every bite is a delicious mix of tender cake, warm spices, crunchy pecans, and sweet caramel!