Ingredients

The following ingredients have 4 Servings
  • 1 cup unsalted butter (, softened)
  • 1 1/4 cups packed brown sugar
  • 3/4 cup granulated sugar
  • 1 tablespoon vanilla
  • 2 large eggs
  • 1 1/3 cups mashed very ripe banana (about 3 medium)
  • 2 3/4 cups all-purpose flour
  • 1 teaspoon baking soda
  • 1 teaspoon kosher salt
  • 1 1/4 cups mini semisweet chocolate chips (, divided)

Instruction

  • Preheat oven to 350 degrees F. Coat a 17x11 baking sheet with nonstick cooking spray.
  • In a large bowl, beat the butter and both sugars together until combined and creamy. Add in the vanilla, eggs, and mashed banana; combine until fully incorporated.
  • Beat in the flour, baking soda, and salt until just combined. Mix in 1 cup of the chocolate chips.
  • Spread batter evenly onto the prepared baking sheet; sprinkle with the remaining 1/4 cup chocolate chips.
  • Bake for 18-22 minutes until golden brown and a tester in the center comes out with just a few moist crumbs.
  • (If you find the top of the cake is browning too quickly in the oven, loosely tent it with aluminum foil.)
  • Let cool and cut into squares.