Created by Fizzybrat on June 23, 2019
Step 1: Preheat oven to 375 degrees.
Step 2: In a large bowl, beat butter and shortening together for 30 seconds.
Step 3: Add brown sugar, baking soda, and salt. Mix well.
Step 4: Add eggs and vanilla. Mix well.
Step 5: Add flour slowly to mixture, beating at a low-speed until combined.
Step 6: Stir in M&Ms and pecans.
Step 7: Drop teaspoon size dough onto a baking sheet lined with parchment paper.
Step 8: Bake for 8-10 minutes or until golden brown.
Step 9: Take out of the oven and let cool.