I got this recipe from the Smucker's web site. Yummm!  ;~)Angie
ORANGE MARMALADE MUFFINS
  MUFFINS:
1-3/4    c     flour
  1/4    c     sugar
2              eggs
   1/2   c     Smucker's Sweet Orange Marmalade
   3/4   tsp   salt
2        tsp   baking powder
   3/4   c     milk
4        tbl   butter, melted
  ICING:
   1/3   c     Smucker's Sweet Orange Marmalade
1        tbl   soft butter or margarine
2        c     sifted powdered sugar
Preheat oven to 400F. In medium bowl, combine flour, salt, sugar and
baking powder. In a separate bowl beat eggs well; add butter, marmalade and
milk. Add all at once to the dry ingredients. Stir quickly and lightly
until just mixed. Mixture will be lumpy. Fill well-greased muffin tins 2/3
full. Bake 20-25 minutes. For icing, blend all ingredients in a small bowl
until smooth. Frost muffins when cool. Yield: 24 Muffins