Preheat your oven to 350°F.
In a large mixing bowl combine the dry ingredients: flour, baking soda, baking powder, and salt. Whisk together.
In a separate mixing bowl combine the wet ingredients: sourdough starter, sour cream, vanilla, sugar and egg. Whisk all together.
Add in cooled melted butter to the wet ingredients and whisk.
Add the dry ingredients to the wet ingredients and mix together just until all of the flour is hydrated. Make sure not to over mix.
Add in strawberries with chocolate chips and fold into the dough.
Grease your muffin pan if you’re not using muffin liners.
Spoon approximately 4 tablespoons of muffin batter into each portion.Bake for 18-20 mins. Don’t over bake or it will be dry. You can check if the inside is cooked by inserting a clean wooden toothpick in the middle of the muffin. If it comes out clean, take them out and let the muffins cool.
Enjoy!