Sisters Vera Byrnes (left), 3, and Quincy Byrnes, 7, dig into some pancakes doused in maple syrup on Maine Maple Sunday at Red Door Sugar Shack in Topsham. Maria Skillings/ The Times Record

Sisters Vera Byrnes (left), 3, and Quincy Byrnes, 7, agree the pancakes and maple syrup at Red Door Sugar Shack in Topsham, are top-notch. Maria Skillings / The Times Record

For Maine Maple Sunday, Neil Remsen fired up the grill to make pancakes for hundreds of guests at Red Door Sugar Shack in Topsham. Maria Skillings / The Times Record