Whenever I have a little pureed sweet potatoes or pumpkin left over, I like to use it up in these pancakes:
1 1/4 cups unbleached white flour
3 tsp baking powder
1 Tblsp sugar
1/2 tsp salt
1 beaten egg
1 cup milk
2 Tblsp olive oil
1/2 cup pureed sweet potatoes
1 tsp cinnamon
1/2 tsp ginger
1/2 tsp nutmeg
Combine egg, milk, and olive oil with a whisk. Add sweet potatoes. Stir until well blended.
In a separate bowl, combine flour, baking powder, sugar, salt, cinnamon, ginger, and nutmeg. Stir with a whisk. Add to first mixture. Bake on hot griddle.