Grandma's Star Cookies | Reader's Digest Canada

Ingredients

• 1-1/2 cups butter (softened)
• 1/2 cup shortening
• 1 cup sugar
• 1 cup brown sugar (packed)
• 2 large eggs (room temperature)
• 1/4 cup orange juice concentrate (thawed)
• 1 tsp vanilla extract
• 5 cups all-purpose flour
• 1 tsp baking soda
• 1 tsp salt
• 3 cups confectioner's sugar
• 1/4 cup butter (melted)
• 1-1/2 tsp orange juice concentrate (thawed)
• 3-4 tbsp whole milk
• Food coloring and sprinkles or colored sugar (optional)