ONEProtein Bar
Hershey's Double Chocolate, protein bar
Bench Facts
Rated 4.4 out of 5 by 817 Amazon customers; blended with 100 average ratings, that’s a taste score of 4.40.
Nutrition Facts
12 servings per 12-count box (2.12 oz bars)
Amount per serving
As labeled for Hershey's Double Chocolate. Source: stopandshop.com
Where the numbers come from
- Price
- $24.99 for 12-count box (2.12 oz bars) (12 servings) at Amazon, Oct 20, 2026.
- Rating
- 4.4 out of 5 from 817 ratings at Amazon, Oct 20, 2026.
- Nutrition
- stopandshop.com
- Research notes
Research notes
Nutrition from a grocery retailer listing (Stop & Shop) because onebrands.com was down (HTTP 522); label gram weight not shown there, so servingGrams is null. Price is Amazon's current one-time price (sold by Amazon.com), no deal badge or Typical price shown.
How it compares
Against the typical bar, the best bar on each measure, and chicken breast.
Protein concentration
Share of calories from protein. Higher is better.
Cost per gram of protein
What one gram of protein costs at regular retail price. Lower is better.
Shorter is cheaper.
Taste
Customer rating out of 5, adjusted for review count. Higher is better. Axis starts above zero.