Oatmeal Sandwich Cookies with Brown Butter Cream Cheese Filling

Ingredients

• ⅓ cup butter, preferably organic, softened
• ½ cup brown sugar
• 2 tablespoons granulated sugar
• 1 egg white
• ½ teaspoon vanilla
• 1 cup rolled oats
• ¼ teaspoon salt
• 1 teaspoon baking soda
• ½ cup all-purpose flour
• ¼ cup chopped toasted sliced almonds (optional)
• ½ cup light cream cheese
• 2½ tablespoons brown butter
• 1 cup powdered sugar