Blondie & Chocolate Marbled Brownies

http://www.bakeaholic.ca/brownies/ebony-ivory-marbled-brownies/

• Ready In: 45 mins
• Serves: 24
• Yields: 1 9x13 pan

Ingredients

• 2⁄3 cup  vegetable oil
• 2 1⁄4 cups light brown sugar
• 2 2⁄3 cups plain flour
• 3  eggs
• 2  teaspoons baking powder
• 1  teaspoon salt
• 1  cup chocolate chips or 1  cup  semisweet chocolate chunk
• 1⁄2 cup  chopped  nuts
• 1⁄4 cup  cocoa
• 1⁄2 cup chocolate chips, melted

Directions

1. Preheat oven to 350.
2. Grease a 13×9 inch baking pan or line the pan with parchment paper.
3. In a large bowl, mix together oil and brown sugar. Then add the eggs one at a time and beat until smooth.
4. In a separate bowl, sift together dry ingredients and then add them to the brown sugar mixture. Mix well.
5. Separate half the batter into another bowl. Stir 1 cup of chocolate chips or chunks into one half.
6. Into the other half, mix in cocoa and/or 1/2 c melted chocolate chips.
7. Drop the blondie batter into the pan by heaping spoonfulls, leaving some space in between.
8. Then, add the chocolate batter and use a knife to marble the two together in the pan.
9. Bake until a toothpick inserted into the center comes out clean, about 25-30 minutes. Remove from oven and let cool.