Whole Wheat Chocolate Chip Pumpkin Cookie Bars

Bahan-bahan (20 porsi)

• 3 1/4 cups + 1/8 cup whole wheat pastry flour
• 1 1/2 teaspoons baking soda
• 1 1/2 teaspoons salt
• 2 teaspoons water
• 1 cup unsalted butter (softened, 2 sticks)
• 1/2 cup pure pumpkin puree
• 1/4 cup granulated sugar (increase to 1/2 cup for a sweeter cookie bar)
• 3/4 cup packed brown sugar (increase to 1 cup for a sweeter cookie bar)
• 1 tablespoon vanilla extract
• 3 eggs
• 2 1/2 cups semi-sweet chocolate chips (less or more depending on your taste)