7 tablespoons butter, softened
1/2 cup sugar
1 egg
1 3/4 cups all-purpose flour
1 teaspoon baking powder
1/2 teaspoon salt
1/3 cup honey
1/4 cup plain yogurt
2 teaspoons grated lemon peel
1/2 teaspoon lemon extract
ICING:
1 cup confectioners' sugar
2 tablespoons lemon juice
2 teaspoons grated lemon peel