Making Blueberry Muffins! Through this quick tutorial, you will learn how to easily bake blueberry muffins. First, preheat oven to 375 and grease pan 1/2 teaspoon of baking soda 1/2 tablespoon of baking powder 2 tablespoons of vegetable oil 1/2 cup of softened butter Add eggs and mix, then add vegetable oil and mix Whisk in sour cream and milk Combine flour, baking powder, baking soda, and salt Add dry mixture and blueberries a little at a time into wet mixture until fully combined Spoon batter into muffin pan Pull out to cool, then enjoy I hope you will try this delicious recipe, I promise you won’t be disappointed!