Groceries, Deli, Catering and Bakery. KC Market in Boynton Beach is a kosher haven, merging grocery shopping with culinary delights. Their bakery tantalizes with fresh bread, pastries, and cakes. The deli serves up savory slices and sandwiches. From pizza to sushi, vegetables to salads, and snacks to alcohol, KC Market satisfies diverse cravings with quality and kosher.