Head-to-Head Analysis

ONE Reese’s Protein Bar vs Pea protein isolate

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

Package of ONE Reese’s Protein Bar

ONE Reese’s Protein Bar

Not Vegan
VS
Top Pick
Package of Pea protein isolate

Pea protein isolate

Not Vegan
Nutritional Facts (per 100g)
400 kcal
Energy
400 kcal
5g
Sugars
0g
18.3g
Fat
8g
30g
Protein
84g
0.9g
Salt
0g

The Verdict: Which is Better?

When placing ONE Reese’s Protein Bar and Pea protein isolate 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.

ONE Reese’s Protein Bar is the more energy-dense option here, packing 0 more calories per 100g than Pea protein isolate. If you are looking for sustained energy or fueling a workout, this higher caloric density might be an advantage.

However, watch out for the sugar content. ONE Reese’s Protein Bar contains significantly more sugar (5g) compared to the milder Pea protein isolate (0g). If you are monitoring your insulin levels or trying to cut down on sweets, Pea protein isolate is undeniably the healthier pick.

Frequently Asked Questions

Which is healthier: ONE Reese’s Protein Bar or Pea protein isolate?

It depends on your goals. ONE Reese’s Protein Bar has 400 calories, while Pea protein isolate has 400 calories. Check the detailed table above for sugar and fat content.

Is ONE Reese’s Protein Bar vegan?

No, ONE Reese’s Protein Bar is not certified vegan.

What is the calorie difference between ONE Reese’s Protein Bar and Pea protein isolate?

There is a difference of 0 calories per 100g between the two products.

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