We are absolutely killing it in gorgeous sweet potatoes this year!  So much abundance….

This recipe is an adaptation of a Pumpkin Bread recipe I received from my friend Vicki some years ago.  These muffins are a real crowd pleaser and are a great use of cooked sweet potatoes.

Sweet Potato Muffins

1 cup (two sticks) unsalted butter
2 cups granulated sugar
1 ½ cups brown sugar
1 ½ teaspoons salt
3 cups cooked, peeled sweet potato (roughly 3 medium sweet potatoes)
4 large eggs
1 tablespoon vanilla
3 ½ cups flour
2 teaspoons baking soda
¼ teaspoon baking powder
1 teaspoon ground cinnamon
1 teaspoon ground nutmeg
1 tablespoon pumpkin pie spice

Preheat oven to 350 degrees.

Line muffin tins with cupcake liners

Whisk together flour, baking soda, baking powder, cinnamon, nutmeg and pumpkin pie spice. Set aside.

On medium high speed, cream together sugars, salt and butter until…