Pea Protein vs whey? The main differences are the source of the proteins for pea vs whey. Whey comes from milk and whey protein powder also comes from milk sugar lactose. Pea protein is plant based and made from peas and it is lactose free, and it’s isolated from legumes.
Another difference is that pea protein is mechanically separated but whey protein is chemically separated. Pea protein is gluten free, but whey protein isn’t gluten free.
The nutritional profiles of pea protein are the following:
Pea Protein vs whey?
Pea Protein
Calories- 120
Protein- 22.5 grams
Carbs- 1.5 grams
Fat- 2.25 grams
Cholesterol- 0 grams
Fiber- 1.5 grams
Sugar- 0 grams
Sodium- 15% of the Daily Value
Calcium- 7% of the Daily Value
Potassium- 1% of the Daily Value
Iron- 42% of the Daily Value
Whey Protein
Calories- 118
Protein- 27 grams
Carbs- 1 gram
Fat- Less than 1 gram
Cholesterol- 0.011 grams
Fiber- 0 grams
Sugar- 0 grams
Sodium- 2% of the Daily Value
Calcium- 10% of the Daily Value
Potassium-4% of the Daily Value
Iron- 0% of the Daily Value
In terms of the amount of protein per serving between Whey and Pea, whey has more protein than Pea. One of the reason Whey protein is considered a complete protein over pea is because it contains all the essential nine amino acids. And those essential amino acids are leucine, isoleucine, and valine. Whey protein contains more cholesterol, calcium, and potassium than Pea protein. But Pea protein contains more fiber and iron than Whey protein.
The main reason anybody would consume whey or pea protein, or any type of whey protein powder is because they are not consuming enough protein through whole foods. Protein is essential for building and maintaining lean muscle mass, building strength, repairing tissue, and helping with recovery after workouts.
If you are following a vegan diet, then pea protein would be the more suitable protein powder to take over whey protein. Whey protein is considered an animal-based protein.
The Bottom Line is whey and pea protein are different because one is animal based which is whey and the other is plant based which is pea. They both do an excellent job of supplying you with an appropriate amount of protein per serving and this will help supplement enough daily protein for your daily needs.
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References
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- USDA- https://fdc.nal.usda.gov/fdc-app.html#/food-details/1162800/nutrients
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