What pairs well with coffee? Julia Paino, the founder of Swoffle, would tell you it’s the stroopwafel. A stroopwafel, for those who may not be familiar with traditional Dutch snacks, is a cookie made up of two ultra-thin "waffles" sandwiched around a layer of oozy caramel. The cookie softens when placed over (or dunked into) a warm beverage. Julia, who launched Swoffle