Forget the potted tulips and the mediocre buffet lunch. Give mom what she really wants for Mother's Day: chocolate. (Okay, and sixty hours of uninterrupted sleep.) The Taste of Taza ($50) gift box will work for the chocolate part. It's full of stone-ground dark chocolate nibs, bars, and discs. The traditional Mexican flavors are rich, intense, and totally indulgent. If you're lucky, maybe she'll share with you!