The term 'KIND OF TREAT' can be broken down into three crossword solutions: Dutch (5 letters), TASTE (5 letters), and RARE (4 letters). Dutch is a reference to the Dutch treat, which is a type of meal or outing where each person pays for themselves. TASTE is a reference to a treat that is pleasing to the TASTE buds, such as a dessert or snack. RARE is a reference to a treat that is not commonly found, such as a RARE delicacy or an exotic food.