Blueberry Lemon Cookies 1 ½ cups Butter 1/2  cup Granulated White Sugar 1 1/2 cups Brown Sugar 2 boxes (3.4 oz) Instant Lemon Pudding, dry 4 eggs 2 teaspoons Vanilla 2 teaspoons Baking Soda 4 1/2 cups Flour 1 pgk White Chocolate Chips ½ cup white chocolate chips Fresh or Frozen Blueberries- I just poke a few in the batter just before cooking.   Glaze 4 T Butter 5 drops lemon essential oil (may be omitted) 4 cups powdered sugar Juice of 2 lemons 1 teaspoon lemon zest (may be omitted) Instructions Preheat oven to 350 degrees, adjust the oven racks to the middle position and line baking sheet with.