Lemon Muffins
["1 3/4 c. flour", "1 tsp. baking powder", "3/4 tsp. baking soda", "1/4 tsp. salt", "3/4 c. sugar", "1 Tbsp. grated lemon rind", "1 egg, beaten", "8 oz. lemon yogurt", "1/4 c. plus 2 Tbsp. butter, melted", "1 Tbsp. lemon juice", "Glaze (recipe follows)"]
["Combine first 6 ingredients in a large bowl; make a well in center of mixture and set aside.", "Combine egg, yogurt, butter and lemon juice; stir well.", "Add to dry ingredients; stir until just moistened.", "Spoon batter into greased muffin pans, filling 3/4 full.", "Bake at 400\u00b0 for 20 minutes or until lightly browned.", "Cool in pans for 5 minutes.", "Remove from pans and, while warm, prick tops with a toothpick; pour glaze over muffins.", "Yield: 16 muffins."]
["flour", "baking powder", "baking soda", "salt", "sugar", "lemon rind", "egg", "lemon yogurt", "butter", "lemon juice"]