cashew nut: Farmown W320 Grade White whole cashew nuts have the highest cashew grade based on their shape and colour. These cashews, called white whole Standard, are whole cashew kernels and have a white, pale ivory color with minimal dark or brown speckles. cashew nut w320: W - 320, are the most popular among cashew kernels and highest in terms of availability, worldwide. Global Cashews food industry Benefits Consuming a high proportion of plant-based foods appears to reduce the risk of many lifestyle-related health conditions.