lemon cupcakes with strawberry buttercream

INGREDIENTS

1 1/2 cups

all-purpose flour, sifted

1 tsp

baking powder

1/4 tsp

coarse salt

1/2 cup

unsalted butter, room temperature

1 cup

sugar

large eggs, room temperature

1/2 cup

whole milk, room temperature

1 tsp

pure vanilla extract

3 tbsp

lemonjuice, divided

1 tbsp

lemon zest

1 stick

butter, room temperature

1 tsp

vanilla

1/3 cup

strawberry jam or preserves

3 cups

confectioners sugar

1 tbsp

milk