1/3 cup unsalted butter, melted and cooled slightly
1/3 cup vegetable oil
1 teaspoon vanilla extract
2 large eggs
One 8-ounce zucchini (about 1 large), grated (about 1 1/2 cups)
1 1/2 cups all-purpose flour (see Cook's Note)
1/2 cup packed light brown sugar
1/2 cup granulated sugar
1/2 teaspoon baking powder
1/2 teaspoon baking soda
1/2 teaspoon kosher salt
3/4 cup semisweet chocolate chips
Canola nonstick cooking spray, for greasing the pan
Adjust rack to the middle position and preheat the oven to 325 degrees F.
Whisk together the butter, oil, vanilla and eggs in a medium bowl. Fold in the zucchini.
Whisk together the flour, brown sugar, granulated sugar, baking powder, baking soda and salt in a large bowl. Gently stir the zucchini mixture in to the flour mixture until just combined. Fold in the chocolate chips. Coat an 8 1/2-inch-by-4 1/2-inch loaf pan with cooking spray then spoon the batter into the pan, smoothing out the top with the back of a spoon.
Bake, rotating about halfway through, until puffed and golden brown on top and a toothpick inserted into the center comes out clean, 1 hour to 1 hour 20 minutes.
Cool completely in the pan on a cooling rack.
When measuring flour, we spoon into a dry measuring cup and level off the excess. (Scooping directly from the bag compacts the flour, resulting in dry baked goods.)
Thanks for checking out the new Food Network recipe page! Please provide feedback on what you like or dislike.Take a Survey
Not digging it? 😥 Go back to the old look.
Get inspired with our best summer appetizers like crab dip, salsa, nachos and more from Food Network.
Round out your perfect picnic or cookout with summer side dish recipes for pasta salad, potato salad, coleslaw and more from your favorite chefs at Food Network.
Serve up a tasty treat this summer with our favorite summer desserts, including tarts, shortcake and ice cream, from your favorite chefs at Food Network.