Ingredients
Method
- Preheat oven to 350°F (175°C) and line a 9x13-inch pan with parchment paper. Whisk the melted butter and brown sugar until smooth, add the eggs one at a time, then stir in the vanilla and orange zest.
- Fold in the flour, baking powder, and salt until just combined, then fold in half the white chocolate chips and half the dried cranberries.
- Spread the batter into the prepared pan and bake for 22 to 25 minutes until the edges are set and a toothpick comes out with a few moist crumbs. Cool completely, at least 45 minutes.
- Beat the softened cream cheese until smooth, add the powdered sugar, orange zest, vanilla, and orange juice, and beat on medium-high for 1 to 2 minutes until fluffy.
- Spread the frosting over the cooled base, scatter the remaining dried cranberries and white chocolate chips on top, lift from the pan, and cut into 18 bars or triangles.
Notes
These bars need the blondie to be fully cool before you frost them, rushing that step is the most common reason the frosting slides. You can bake the base the night before and frost the next day. For the cleanest triangle cuts, chill the frosted slab for 30 minutes first and wipe the knife between each cut.
