These blondies, originally printed in Real Simple magazine, freeze well. Stash a batch in the freezer for busy nights.
- Heat oven to 350° F. Line a standard 12-cup muffin tin with paper liners.
- In a medium bowl, whisk the flour, baking powder and salt.
- In a large bowl, whisk the butter and sugars until smooth. Whisk in the egg and vanilla. Gradually stir in the flour mixture, then stir in the chocolate chips.
- Divide the batter evenly among the prepared muffin cups. Bake until the centers are just set and a toothpick inserted comes out with moist crumbs, 25 to 30 minutes.