01 -
Set your oven to 400°F and let it warm up. Put paper liners into 16 muffin moulds.
02 -
Combine salt, sugar, baking powder, and flour in a big mixing bowl using a whisk.
03 -
Mix in butter first, then fold in the eggs, milk, orange juice, vanilla, and zest gently. Mix just enough—don't work it too much.
04 -
Scoop batter into the muffin liners. Bake for 15-20 minutes. They're done when a toothpick comes out dry.
05 -
Let muffins sit in the pan for a few minutes, then move to a cooling rack. Eat warm with butter or let them cool completely.