Head-to-Head Analysis

100% Whey vs Brewer's Yeast

Wondering which one to pick? We analyzed the nutritional profile, ingredients, and vegan status to help you decide.

Package of 100% Whey

100% Whey

Not Vegan
VS
Top Pick
Package of Brewer's Yeast

Brewer's Yeast

Not Vegan
Nutritional Facts (per 100g)
366 kcal
Energy
375 kcal
3.3g
Sugars
0g
3.3g
Fat
3.1g
83.3g
Protein
43.8g
0.6g
Salt
0.2g

The Verdict: Which is Better?

When placing 100% Whey and Brewer's Yeast side-by-side, the nutritional differences become quite clear. Both products cater to specific dietary needs, but picking the right one depends on whether you are prioritizing weight loss, muscle gain, or clean eating.

For calorie-conscious consumers, 100% Whey is the clear winner. With 9 fewer calories per 100g than its competitor, it allows for more volume while keeping your energy intake in check.

However, watch out for the sugar content. 100% Whey contains significantly more sugar (3.33g) compared to the milder Brewer's Yeast (0g). If you are monitoring your insulin levels or trying to cut down on sweets, Brewer's Yeast is undeniably the healthier pick.

Looking to build muscle? 100% Whey offers a protein boost with 83.3g per 100g, outperforming Brewer's Yeast in this category.

Frequently Asked Questions

Which is healthier: 100% Whey or Brewer's Yeast?

It depends on your goals. 100% Whey has 366 calories, while Brewer's Yeast has 375 calories. Check the detailed table above for sugar and fat content.

Is 100% Whey vegan?

No, 100% Whey is not certified vegan.

What is the calorie difference between 100% Whey and Brewer's Yeast?

There is a difference of 9 calories per 100g between the two products.

Data source: Open Food Facts. Comparisons are generated automatically based on nutritional values per 100g.