The term 'KIND OF MUFFIN' can be broken down into four crossword solutions: STUD (4 letters), BRAN (4 letters), GEM (3 letters), and POPPYSEED (9 letters). Muffins are a type of quick bread, usually sweetened, that is baked in individual portions. Common types of muffins include STUD muffins, which are made with a coarse texture and often contain dried fruit; BRAN muffins, which are made with wheat BRAN and often contain raisins; GEM muffins, which are small, round, and often contain currants; and poppyseed muffins, which are made with poppyseeds and often contain lemon zest.