Makes 12 normal muffins or 6 jumbo muffins
all you need:
Heat oven to 400°F. Line a muffin pan with either 6 of those jumbo paper cups or 12 of the normal ones.
Combine flour, baking powder, baking soda and salt.
In another bowl, rub lemon zest into sugar with your fingers to essence the sugar. Not sure if that’s the actual term but it’s a term I like.
Whisk in eggs, yogurt, milk, melted butter and vanilla.
Fold dry ingredients into wet just until combined. Gently fold in blueberries.
Divide between muffin cups. They’ll be pretty full. Sprinkle the tops with sugar.
Bake at 400°F for 5 minutes.
Without opening the oven, reduce to 350°F and bake another 15-18 minutes, until golden and cooked through.