Holland barrett happy hazelnuts are high in fibre low in sodium our happy hazelnuts which are carefully packed and checked in the uk and make the perfect snack or baking ingredient and are available in handy 100g or 200g bags holland barrett happy hazelnuts are high in fibre low in sodium our happy hazelnuts which are carefully packed and checked in the uk and make the perfect snack or baking ingredient and are available in handy 100g or 200g bags