Ingredients
Method
Preparation
- Preheat the oven to 350°F (175°C). Line a 9×9-inch pan with aluminum foil and spray the foil with nonstick cooking spray.
- In a large bowl, beat the very soft unsalted butter with a handheld electric mixer until creamy and smooth, about 30-45 seconds.
- Add the strawberry cake mix and the egg to the bowl. Beat on low speed until combined, forming a tacky dough.
- Press half to two-thirds of the dough into the prepared pan to form a smooth base layer.
- Evenly sprinkle the white chocolate chips over the pressed base.
- Drizzle approximately 8 ounces of sweetened condensed milk over the white chocolate chips and base.
- Break the reserved dough into pieces and distribute over the condensed milk, lightly pressing down.
Baking
- Bake for 27-30 minutes until edges are golden brown and the center is mostly set.
Cooling
- Allow to cool on a wire rack for at least 2-3 hours, ideally overnight for best texture before cutting into squares.
Notes
Store bars in an airtight container in the refrigerator for up to 5 days. For freezing, wrap tightly in plastic wrap and then foil; they keep well for up to 3 months.
