Maple Oatmeal Muffins with Maple Brown Butter Drizzle

Ingredients

• 2 tbsp brown butter
• 1 1/4 cup icing sugar or powdered sugar
• 2 eggs
• 1 tsp cinnamon
• 1/2 tsp sea salt
• 2 cups old-fashioned rolled oats
• 1 tsp vanilla
• 1/2 cup maple syrup
• 1-2 tbsp water
• 1 1/2 cups whole wheat flour
• 2/3 cup light brown sugar
• 1/3 cup vegetable or sunflower oil
• 1/2 tsp baking soda
• 1 tsp baking powder
• 2 tbsp maple syrup
• 1 cup milk