Blueberry Jam Muffins (Print Version)

# Ingredients:

→ Muffin Batter

01 - 150g all-purpose flour
02 - 120g granulated sugar
03 - 6g baking powder
04 - Zest of 1 lemon
05 - 3 large eggs
06 - 80g melted butter
07 - 80g milk
08 - 200g frozen blueberries

→ Topping

09 - 10 tbsp blueberry jam

# Instructions:

01 - Rub lemon zest into sugar with fingers until fragrant to boost flavor.
02 - Whisk flour and baking powder into the sugar-zest mixture.
03 - Add eggs, melted butter, and milk. Mix gently, being careful not to overmix.
04 - Gently fold frozen blueberries into the batter to avoid bleeding color.
05 - Set the oven temperature to 210°C (410°F).
06 - Line a muffin tin and fill each cup ¾ full with batter.
07 - Top each muffin with 1 tbsp of blueberry jam and swirl using a toothpick.
08 - Bake at 210°C (410°F) for 13 minutes, then lower the temperature to 170°C (340°F) and bake for an additional 8 minutes.
09 - Allow muffins to cool in the tin for 5 minutes, then transfer to a rack. Serve warm or at room temperature.

# Notes:

01 - For a stronger citrus flavor, make sure to use fresh lemon zest.