soy protein

Soy Protein

Soy protein is a plant-based protein derived from soybeans, known for its versatility and nutritional value. Available in various forms like soy protein isolate, concentrate, and textured vegetable protein (TVP), it has a neutral flavor, making it an excellent addition to a wide range of dishes. Soy protein isolate is commonly used in protein shakes, bars, and processed foods. Textured vegetable protein (TVP), when rehydrated, has a slightly chewy texture and can mimic ground meat. Its color is typically off-white or light tan, depending on the processing. Soy protein is a great source of amino acids, often incorporated in meat alternatives, vegan and vegetarian meals.

Common Uses

  • Soy protein is often used as a key ingredient in plant-based meat alternatives such as veggie burgers, sausages, and crumbles providing a similar texture and protein content to animal products.
  • As a versatile addition to smoothies and protein shakes, soy protein powders boost protein content, promoting muscle recovery and satiety after workouts.
  • In baking and cooking applications, soy protein isolate can be used to improve the texture and moisture retention in breads, cakes, and muffins, while also increasing their protein level.
  • Textured vegetable protein (TVP) readily absorbs flavors from sauces and spices, making it a common ingredient in chili, stews, and pasta sauces offering a budget-friendly and nutritious meal option.
  • Soy protein concentrates are used as a binding agent in processed foods to help improve the texture and prevent crumbling.
  • Added to pet food formulations as a source of essential amino acids for a healthy diet for cats and dogs.

Nutrition (per serving)

Calories

380.0kcal (19%)

Protein

50.0g (100%)

Carbs

35.0g (12.73%)

Sugars

8.0g (16%)

Healthy Fat

0.6g

Unhealthy Fat

0.2g

% Daily Value based on a 2000 calorie diet

Health Benefits

  • Excellent source of plant-based protein for muscle building and repair.
  • May help lower LDL cholesterol levels, supporting heart health.
  • Rich in isoflavones, which may offer benefits for bone health, especially in postmenopausal women.
  • Can contribute to feelings of fullness and satiety, aiding in weight management.
  • Provides essential amino acids crucial for various bodily functions.
  • A good alternative protein source for vegetarians and vegans.

Storage Tips

Soy protein powder should be stored in an airtight container in a cool, dry place away from direct sunlight and moisture. Properly stored, it can last for several months. Avoid storing it in humid environments, as this can lead to clumping and spoilage. Check for any changes in smell or appearance before use to ensure freshness.

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