Mini Chocolate Cupcakes

Name: Mini Chocolate Cupcakes
Prep time: 10 min
Cook time: 10 min
Total time: 20 min
Cuisine: American
Ingredients: 0.5 cup all-purpose flour; 0.25 cup light brown sugar; 0.25 cup white sugar; 3 tablespoons unsweetened cocoa powder; 0.25 teaspoon baking soda; 0.25 teaspoon baking powder; 0.25 teaspoon salt; 0.33333334326744 cup whole milk; 1 egg; 4 teaspoons extra-virgin olive oil; 0.5 teaspoon vanilla extract; 0.33333334326744 cup prepared chocolate pudding (such as Jell-O®); 0.25 cup semisweet chocolate chips (such as Nestle® Toll House®), or to taste