Ingredients
- cooking spray
- 1 (18.25 ounce) package yellow cake mix
- 1 egg
- ½ cup butterscotch chips
- ¼ cup chocolate chips
- ¼ cup chopped walnuts
Why You'll Want This Again
Tips For Perfect Results
- Don’t overmix the batter to keep the blondies tender.
- Check for doneness by inserting a toothpick; it should come out with a few moist crumbs.
Directions
Warm your oven to 325°F (165°C) and lightly grease a 9x13-inch baking pan with cooking spray. In a big bowl, mix together the cake mix and brown sugar. Then add the milk and egg, stirring until everything is combined. Gently fold in the butterscotch chips, chocolate chips, and walnuts so they’re evenly spread throughout the batter. Pour the batter into your prepared pan and smooth it out. Pop it in the oven and bake for about 25 to 30 minutes, or until you notice the edges starting to pull away from the pan. Let it cool a bit before cutting and serving!