These bite-size beauties are the perfect appetizer for any party.
Preheat oven to 350 degrees.
Remove crusts from bread. Roll bread sliced with a rolling pin til slightly flattened.
Brush all cavities of a 12 cavity muffin tin with melted butter. Press each slice into one cavity of a muffin tin.
In a medium bowl combine sweet potatoes, condensed milk, vanilla, cinnamon, ginger, nutmeg and salt.
Beat all ingredients with an electric mixture until well combined.
Divide mixture evenly between all bread cups. Bake for 20 minutes.
Remove from oven and top with chopped pecans and marshmallows. Return to oven and bake for 5 minutes more or until marshmallows are golden and bubbly.