1 18 oz box Duncan Hines Brownie Mix
(I love the Dark Chocolate Fudge Brownie Mix best)
1 stick unsalted butter, melted
1 egg
1 tablespoon vanilla extract
1 tablespoon instant coffee or espresso (ground, unbrewed coffee works, too!)
1 cup pecans, chopped
1 cup walnuts, chopped
1 cup chocolate chips
Heat oven to 350F.
In a large bowl, stir brownie mix with melted butter, egg and vanilla until smooth.
Stir in coffee, nuts and chocolate chips.
On a greased baking sheet, scoop the dough into ⅓ cup domes, and place 2-3-inches apart. Bake 10-12 minutes.
Cool completely before fueling up! Store in an airtight container on the counter for up to 3 days, in the fridge for up to a week or in the freezer for up to a month.