Fudge is one of mankind's greatest weaknesses, along with the inability to lift a car unless it’s pinning down a fudge square. Let sweetness give way to superhuman strength with today's Groupon: for $10, you get $20 worth of fudge truffles from Napa Valley Fudge Company. This Groupon is valid toward shipping ($6.95+). The chocolatiers at Napa Valley Fudge Company have been constructing handmade chocolate truffles for six years, drawing on more than 45 years of experience forming fudge into delectable bite-sized treats, Fudgesmiths balance their truffles' rich chocolate flavor with a buttery-smooth finish, ensuring each quarter-pound ($6), half-pound ($12), or 1-pound ($24) box serves as a thoughtful gift for a lion tamer who just survived his 20th attack. Best eaten at room temperature, customers are encouraged to let truffles melt on their tongues before drawing a sip of Madeira wine, dark-roast espresso, or a cold glass of milk.