These double chocolate muffins are incredibly rich, chocolatey, and packed with chocolate chips in every bite. Sour cream helps to create a soft and moist muffin with a thicker texture than chocolate cupcakes.
3/4cup(185g) plain yogurt or full-fat sour cream at room temperature.
1/2cup(120ml) vegetable oil
1/2cup(120ml) whole milk, at room temperature(120ml) whole milk, at room temperature
1 1/2tspPure vanilla extract
Instructions
Preheat oven to 425°F (218°C). Spray a 12-count muffin tin with nonstick cooking spray or line with cupcake liners. This recipe makes around 14 muffins, so prepare a second muffin tin in the same manner, bake in batches, and keep remaining batter at room temperature for when the first batch is done.
Combine the flour, sugar, cocoa powder, baking soda, salt, and chocolate chips in a large bowl. Set aside.
Whisk together the eggs, sour cream, oil, milk, and vanilla extract until well blended. Pour wet ingredients into dry components and stir with a silicone spatula or wooden spoon until well blended. (The batter is fairly thick, so I recommend using a spatula or spoon rather than a whisk.) Avoid over-mixing. The batter will be thick and sticky.
Scoop the batter into liners and fill them all the way through to the top. Bake at 425°F for 5 minutes, then decrease to 350°F (177°C) while the muffins are still in the oven. Bake for another 15-16 minutes, or until a toothpick inserted into the middle comes out clean. These muffins bake for around 20-21 minutes, give or take. (For small muffins, bake for 13-14 minutes at 350°F (177°C) the entire time.
Cool muffins in the pan for 10 minutes before transferring to a wire rack until ready to consume.
Cover leftover muffins and keep them at room temperature for 5 days or in the fridge for a week.