Bella's Moroccan-Spiced Sweet Potato Salad

And who, pray tell, is this exotic culinary adventuress named Bella? My eight-year-old Portuguese water dog. For a long time now, she's loved carrots. She literally comes running every time she hears the carrot peeler come out of the drawer. My husband and I thought, "Hmm, that's different for a dog," and played the approving parents. Recently, she's expanded her palate to sweet potatoes. No sooner do they hit the counter than she's singing and dancing around my feet. I quarter and square off the potatoes and fling the ends at her, and she's been known to get some serious hang time as she leaps for them. Seriously, Air Bud's got nothing on Bella. Maybe she heard about how healthful sweet potatoes are: their natural sweetness is perfectly balanced with high fiber content, slowing the rush of sugar into the bloodstream, which is great for the vascular system, and for mood. My experience says that's true; whenever I make this salad, Bella's awfully happy.