Macro Australian Pecans are a great source of healthy monounsaturated fat, with fibre for a happy gut. These Macro pecan nuts are great for pecan recipes like pecan pie, ice cream topping, or adding them to a cranberry quinoa salad for extra crunch. What's the difference between pecan nuts and walnuts? Pecans are smaller and sweeter than walnuts, with a higher degree of fibre, monounsaturated fat, and vitamin E. Walnuts are larger and more textured. Macro is the Woolworths Macro Wholefoods Market brand: built on the philosophy of “what’s inside matters” they place great importance in bringing you products crafted with real, whole food ingredients. From fresh organic produce to delicious ingredients, and healthier snacks - mostly made in Australia, to Australian standards, and not containing artificial sweeteners, colours, flavours, MSG, hydrogenated oils, herbicides or pesticides.