サワードウのブルーベリーマフィン Sourdough starter rescue recipe No.2: Blueberry Muffins with lemon preserves. Half of the dry ingredients is corn flour so the muffin has kind a fun popping texture!⁣⁣⁣.⁣⁣⁣⁣前回の投稿に続き、サワードウ救…