Berry Walnut Muffin

I used frozen berries for this recipe.Bought the bag having raspberry,blueberry and marionberry mix.I have tried Anu's recipe to the T except I added a bowl of the berries and 1/2 cup chopped walnuts.Check out her recipe here Raspberry and Blueberry Muffins
Bake at 400 deg F for 20 mins








Tried the cooking spray with flour.













The recipe surely works.The muffins are a hit and we can't stop eating them.