What is protein rice protein rice is a high protein food that can be added to certain dishes to increase the protein content or replace other high carbohydrate based foods protein rice is easy to cook preparation time approximately 9 minutes and will add a new element to your meals replacing normal rice which is higher in carbohydrates and lower in protein benefits of protein rice protein rice provides 30g of protein per 50g serving which will help contribute to the growth and maintenanc