Remove Krusteaz Professional Ready to Bake Cinnamon Spice Cake & Muffin batter from refrigerator. No slacking required.
Prepare 16x12x1-inch half-sheet pan by lightly greasing, lining with parchment paper and then lightly greasing the parchment paper. If using a pan extender (recommended), lightly grease the sides of the pan extender.
Cut open one end of the pouch and squeeze all batter into large bowl. Stir in apples and raisins. | 4. Spread batter evenly into prepared pan.
For convection oven, bake at 300°F at low fan speed for 25-30 minutes, turning pan halfway through bake time. Allow cake to cool completely before cutting or removing from pan.
Before serving, dust with powdered sugar, if desired.