80grams (6 tbsp)butter, melted and slightly cooled
120grams (¾ cup)mini semi sweet chocolate chips
Instructions
Preheat your oven to 420℉. Line the 12-cup muffins pan with muffin liners or grease it lightly with oil.
In a large bowl, whisk flour, baking powder, baking soda and salt.
In a second large bowl, add eggs and sugar. Whisk well vigorously until the sugar starts to dissolve. Add sour cream, melted butter and vanilla. Whisk until combined.
Pour your wet ingredients mix into the dry ingredients. Gently fold the batter with a silicone spatula, scraping the sides and the bottom of the bowl. Do not overmix it. The batter should be a little lumpy and thick. Fold in chocolate chips.
Divide the batter evenly into your prepared muffin tin, filling each cup about ¾ cup full. Gently press a few extra chocolate chips into muffin tops.
Place the muffins in the center of your preheated oven. Bake at 425℉ for 5 minutes, reduce the temperature to 350℉ and continue baking for another 15-16 minutes or until the toothpick inserted in the middle comes out clean or just with a few moist crumbs.
Let the muffins rest for 5 minutes in a muffin tin, then transfer them to cool down on wire rack completely.
Notes
Storage and Make-Ahead Tips:
Room Temperature: Store fully cooled muffins in an airtight container for up to 3 days. Pro-Tip: Place a paper towel at the bottom of the container and another on top of the muffins to absorb excess moisture and keep the tops from getting soggy.
Refrigerator: It is generally best to avoid storing muffins in the fridge, but if you need to refrigerate them, store the fully cooled muffins in an airtight container for up to 1 week. Warm them in the microwave for 10-15 seconds before eating to restore their soft, tender texture.
To Freeze: Wrap completely cooled muffins individually in plastic wrap, then place them in a freezer-safe zip-top bag for up to 3 months. Thaw overnight at room temperature.
To Reheat: For a quick warm-up, microwave for 10-15 seconds. For a freshly baked, crispy top, pop them in the air fryer at 300°F for 2 to 3 minutes.
For Jumbo Muffins (Yields 6): Bake at 425°F for 5 minutes, then reduce the oven temperature to 350°F (without opening the door) and bake for an additional 22 to 26 minutes. For Mini Muffins (Yields 24): Bake at a steady 350°F for 11 to 13 minutes, or until a toothpick comes out with just a few moist crumbs.