Double-Chocolate Muffins Recipe – Sunset Magazine

Ingredients

• 3 large eggs
• 2 cups sugar
• 1 cup vegetable oil
• 3/4 cup mashed ripe banana
• 3/4 cup plain yogurt
• 1 teaspoon vanilla
• 1 cup whole-wheat flour
• 1 cup all-purpose flour
• 1/2 cup unsweetened cocoa
• 1 teaspoon ground cinnamon
• 1 teaspoon salt
• 1 teaspoon baking soda
• 1/2 teaspoon baking powder
• 3/4 cup semisweet chocolate chips