How much protein is there in Grilled Steak and Onions with Rosemary-Balsamic Butter Sauce?

100g of Grilled Steak and Onions with Rosemary-Balsamic Butter Sauce contains 56 g of protein. Thus, Grilled Steak and Onions with Rosemary-Balsamic Butter Sauce food is Very High in protein.