Ingredients
Equipment
Method
Step 1: Prepare the Oven and Muffin Pan
- Preheat your oven to 220°C (425°F). Line a 12-cup muffin pan with paper liners or lightly grease the pan.
Step 2: Make the Streusel
- In a small bowl, combine the flour and sugar. Add the cold butter and use your fingertips or a fork to work it into the dry ingredients until crumbly.
- Place the streusel in the refrigerator while you prepare the muffin batter.
Step 3: Mix Wet Ingredients
- In a large bowl, add sugar and lemon zest together.....rub together using your finger tips.
- Beat the softened butter, oil, and vanilla extract until well combined.
- Add the eggs one at a time, mixing after each addition.
- Mix in the buttermilk, plain yoghurt, and lemon juice until smooth.
Step 4: Combine the Dry Ingredients
- In a separate bowl, whisk together the cake flour, baking powder, baking soda, and salt.
- Gradually add the dry ingredients to the wet ingredients and gently mix until just combined. Avoid overmixing the batter.
Step 5: Fold in the Blueberries
- Toss the blueberries with 1 tablespoon of flour if desired. This helps prevent them from sinking during baking.
- Using a spatula, gently fold the blueberries into the batter.
Step 6: Fill the Muffin Pan
- Divide the batter evenly between the muffin cups, filling each one almost to the top.
- Sprinkle the chilled streusel generously over each muffin.
Step 7: Bake
- Bake at 220°C (425°F) for 5 minutes.
- Without opening the oven door, reduce the temperature to 180°C (350°F) and continue baking for 15–18 minutes, or until a toothpick inserted into the centre comes out clean.
Step 8: Cool and Serve
- Allow the muffins to cool in the pan for 5 minutes before transferring them to a cooling rack.
- Serve warm or at room temperature.
For an extra burst of flavor, drizzle the cooled muffins with a simple lemon glaze made from powdered sugar and fresh lemon juice.