Pumpkin Pie Muffins

Details

Ingredients

• 1 ½ cups whole wheat flour
• 1 ½ cups all-purpose flour
• 5 teaspoons pumpkin pie spice
• 2 teaspoons baking soda
• 1 ½ teaspoons salt
• 1 (30 ounce) can pumpkin pie filling (such as Libby's®)
• 3 cups white sugar, or more to taste
• ½ cup vegetable oil
• ½ cup water
• 4 large eggs