Jess & Chloe's apple and muesli muffins

Ingredients

• 1 ½ cups wholemeal self-raising flour
• 1 cup self-raising flour
• 2 tsp ground cinnamon
• ¼ cup brown sugar
• 1 cup fruit nut toasted muesli (Carmans fruit and nut was used)
• 1 egg
• ¼ cup extra virgin olive oil
• 120g tub apple puree
• 1 ¼ cups Liddells Lactose Low Fat Free Milk
• 2 small pink lady apples or granny smith, unpeeled
• 1 grated in mixture
• 1 very thinly sliced crossways to top muffins with