Meat free soy protein with taco seasonings. NutriSoy - 100% Natural soy protein. A source of heart-healthy soy protein. Microwavable. Heart-Healthy Soy: Midland Harvest is more than a brand name - it's a brand assurance. The Midland Harvest name is your assurance that what you're buying has FDA-recommended amounts of soy protein for heart health - that's at least 6.25 grams per serving. What is NutriSoy? The NutriSoy brand promise is a guarantee to you that the product you are buying contains a heart-healthy, great-tasting of soy. Vegan/Vegetarian: Not only is Midland Harvest Taco Mix vegetarian, it's low fat without losing flavor and a good source of protein.