Recipes

Leftover Halloween candy blondies

Don't toss that candy. Thick, chewy blondies that use up leftover Halloween candy bars: melted butter, brown sugar, one bowl and a whisk.

Leftover Halloween candy blondies
Makes
16 blondies
Oven
350°F / 177°C
Pan
9-inch (23 cm) square pan, lined with parchment with an overhang
Time
15 min prep + 30–34 min bake + about 1 h cooling

Why it works: Melted butter and brown sugar whisked by hand give a thick, chewy blondie with no mixer, and chopped candy bars melt into pockets.

Ingredients

  • 2 cups (250 g) all-purpose flour, spooned and leveled
  • 1 teaspoon baking powder
  • ½ teaspoon salt
  • 14 tablespoons (196 g) unsalted butter, melted and slightly cooled
  • 1¼ cups (250 g) packed light or dark brown sugar
  • 1 large egg + 1 egg yolk, at room temperature
  • 1 tablespoon pure vanilla extract
  • 1½ cups (about 225 g) chopped chocolate candy bars (leftover Halloween candy)
  • Optional: flaky sea salt for the top

Method

  1. Heat the oven to 350°F / 177°C. Line a 9-inch square pan with parchment, leaving an overhang.
  2. In a large bowl, whisk the flour, baking powder and salt.
  3. In a medium bowl, whisk the melted butter and brown sugar until combined. Whisk in the egg, the extra yolk and the vanilla.
  4. Pour the wet mix into the dry and whisk until combined; the batter is thick. Fold in the chopped candy bars with a spatula.
  5. Spread it evenly in the pan (flaky salt on top if you like). Bake 30–34 minutes, until golden and a toothpick comes out mostly clean with a few moist crumbs. Don't over-bake.
  6. Cool completely in the pan, about 1 hour. Lift out by the parchment and cut into 16 squares.

June's tip: Chop a mix of candy bars for different textures in every bite, and pull them while the center still has a few moist crumbs.

Good to know: Any chocolate candy bars work; mix them for different textures.

Storage: Covered at room temperature for a few days (see the source's notes for freezing).

Adapted from Thick & Chewy Candy Bar Blondies, sallysbakingaddiction.com. Amounts, temperatures and times follow the source; the steps are in our own words, and metric and °C conversions are ours. We check every amount against the source line by line. How we make our recipes.

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