-Preheat the oven to 400 degrees F (205 degrees C)
-In a large bowl using a hand mixer, or in the bowl of a stand mixer using the paddle attachment, cream together the butter and sugar until light and fluffy.
-In a small bowl, whisk together the applesauce, eggs, and vanilla extract.
-Add the applesauce/egg mixture to the butter/sugar mixture.
-In a large bowl, whisk together the flour, baking soda, and cinnamon.
-Slowly incorporate the dry ingredients into the wet ingredients until just combined.
-On low speed, gradually mix in the diced apple, pecanS, and cinnamon chips. *Note - The batter will be heavy and thick.
-Fill 24 prepared muffin tins, that have been sprayed with baking spray, to ¾ full.
-Bake muffins in a preheated oven for 13-15 minutes or until a toothpick inserted in the middle of one of the muffins comes out dry.
-Cool on a wire rack and remove the muffins from the pans after approximately 10 minutes to cool completely.
Notes
Store any leftovers in an airtight container at room temperature for up to 4 days.Store any leftovers in an airtight container in the refrigerator for up to 7 days.May be frozen. Store in an airtight freezer container or freezer bag. Label and date. Freeze for up to 2 months. Thaw in the refrigerator overnight.