In a large mixing bowl, combine butter, oil and sugar.
4 tablespoons butter, ¼ cup vegetable oil, 1 cup white granulated sugar
Add eggs, vanilla and buttermilk until combined on low or by hand.
1 large egg, 1 large egg white, 2 teaspoons vanilla extract, ½ cup buttermilk
In a separate bowl, combine flour, baking powder, corn starch and salt.
1¾ cups all-purpose flour, 2 teaspoons baking powder, 2 teaspoons corn starch, ½ teaspoon salt
Gradually fold dry ingredients into wet mixture, but do not overmix.
Fold in strawberries.
½ cup strawberries
Fill muffin tin 3/4 full and sprinkle with sugar.
sugar to top
Bake 18 minutes or until they pass the toothpick test.
Video
Notes
Use an ice cream scoop for consistent muffin size.
Don't over-bake! Use the toothpick test to ensure doneness.
Spray the inside of your paper muffin liners to help with a clean release.
Allow the muffins to cool in the pan for 10 minutes before removing to a wire cooling rack. (Allowing them to sit for too long in the pan can make them soggy)
If muffins are sticking to the pan, run a small spatula or knife around the sides to help loosen.
Substitutions and Variations
Add 1/2 cup chopped nuts
Add 1/2 cup ripe bananas
Substitute almond extract - it complements the sweet strawberry flavor
Don't have buttermilk? Make it with just 2 ingredients! Learn how to make buttermilk here!
Frozen Strawberries
While we have not tested this recipe with frozen berries, readers have made these muffins with frozen berries with great success. Here are a few tips to make strawberry muffins with frozen strawberries.
Do Not Thaw: Use the frozen strawberries directly from the freezer. Thawing them can make them too soft and release excess moisture.
Cut into Smaller Pieces: If the frozen strawberries are whole or large, cut them into smaller pieces while still frozen. This ensures even distribution throughout the muffins.
Toss with Flour: To prevent the strawberries from sinking to the bottom of the muffins, toss them in a small amount of flour before folding them into the batter. This helps them stay suspended in the batter.
Storage Notes
Store strawberry muffins in an airtight container for up to 3 days. To serve, warm the muffins in the microwave (try 10 second increments).Freezer Friendly - Simply cover in plastic wrap, place in a freezer bag and freeze up to 3 months. Allow to thaw before serving.