Salem, MA
Harbor Sweets in Salem, MA offers a tour that follows the development of a candy maker who began in 1973 with a homemade almond‑butter crunch called Sweet Sloops. The factory grew from a kitchen to a waterfront facility, and the current ownership reflects a partnership that started with a college student who later became president. Visitors can observe production that emphasizes fresh butter, fresh cream, and the use of high‑quality chocolate while learning about the company’s operational and business history.