Likely Safe Medium confidence

ONE Protein Bars, Hershey's Double Chocolate: Gluten Free, 18g Protein, 3g Sugar — Pantry Staples 12 Pack

ONE ★★★★☆ 4.3 · 368 reviews

Gluten-free labeling and absence of explicit gluten ingredients support suitability, but cross-contact certification or facility information is not provided.

🌾 Gluten-free labeled ⚠ No 3rd-party cert
$19.99
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Celiac verdict
Likely safe
Confidence
Medium
Type
Protein & snack bars
Size
Price tier
Mid
Read
5 min
✅ Why it works
  • High protein content (18g per bar).
  • Gluten-free labeling indicated in the product title.
  • Low sugar claim (3g sugar per bar).
  • Taste/texture praised; chocolate flavor and soft/chewy texture noted.
  • Chocolate presence (chips/chunks) enhances flavor.
⚠ Keep in mind
  • Bars reportedly melt or fall apart during shipping or handling.
  • Delivery times can be long or inconsistent.
  • No visible third-party gluten-free certification information.

Gluten safety details

Labeled gluten-free
Yes
Certifications
None documented
Ingredient risks
Gluten-containing ingredients are not listed in the ingredients block (milk proteins, cocoa, maltitol, etc.).
Cross-contact notes
No facility-wide cross-contact or shared-facility information provided.

Gluten-free labeling and absence of explicit gluten ingredients support suitability, but cross-contact certification or facility information is not provided.

No facility-level cross-contact information is provided. No third-party gluten-free certification is listed.

What to expect

A gluten-free, high-protein chocolate bar with a chewy texture and chocolate flavor. Expect around 18g protein and 3g sugar per 2.12 oz bar, with potential variability in texture during shipping; some buyers report bars arriving melted.

👍 Best for
  • On-the-go protein fueling
  • Pre- or post-workout snacking
  • Gluten-free, high-protein chocolate snack
👎 Not ideal for
  • If cross-contact risk is a concern without facility/certification information
  • If you need guaranteed packaging integrity due to reports of melting

The full guide

Product snapshot

The ONE Protein Bars Hershey's Double Chocolate variant is marketed as gluten-free and is sold as a 12-pack in Pantry Staples packaging. Each bar weighs 2.12 oz and supplies 18g of protein with 3g of sugar per serving, according to the listing. The ingredient list includes dairy proteins (milk protein isolate, whey protein isolate) and cocoa components, with no explicit gluten-containing grains named. The listing does not provide visible third-party gluten-free certification or cross-contact details.

Taste and texture

Taste and texture are frequently praised in reviews, with many noting a chocolate-forward flavor and a chewy, bar-like mouthfeel rather than a gritty protein bite. The presence of chocolate chips or chunks is cited as contributing to flavor. Some buyers report bars arriving melted or softened, and several mention variability in texture depending on handling and shipping conditions.

Gluten safety and certifications

The product is labeled gluten-free in the title, and the ingredient list does not include obvious gluten-containing grains. However, there is no explicit information about facility-level cross-contact controls or third-party gluten-free certifications (e.g., GFCO). The gluten_safety assessment notes this as a potential uncertainty due to the absence of cross-contact details.

Usage ideas and best-for

This bar suits on-the-go protein fueling and is positioned for pre- or post-workout snacking, especially for those seeking a gluten-free, high-protein option. It may appeal to fans of chocolate flavor and a dairy-based protein profile, offering a convenient gluten-free snack with substantial protein per bar.

Value and price

The listed price is $19.99 for a 12-pack. A separate scraped snippet indicates a range of $14.99–$24.99 depending on listing, discounts, and substitutions, suggesting some price variability by retailer and promotion. Value will depend on price-per-bar and individual taste preference for this dairy-based, chocolate-flavored option.

What shoppers say

💚 People liked

⚠ People flagged

Melted or broken bars on arrival.
Inconsistent delivery times.
Lack of explicit third-party gluten-free certification information.

Key takeaways

  • 18g protein per bar, 3g sugar.
  • Gluten-free label on product title.
  • Watch for potential shipping-related texture issues.
  • No explicit GF certification information provided.
How we assess this: Gluto summarizes manufacturer labeling, listing data, and community signals — it is not a medical guarantee. Always read the current label and confirm with the manufacturer before purchase, especially for celiac disease.

Evidence gaps for this product:
  • No explicit third-party gluten-free certification information (GFCO, NSF, etc.).
  • Cross-contact/facility sharing details not provided.
  • Discrepancy in sugar content across sources (1g vs 3g per bar) without authoritativeclarification.
  • Limited accessible primary text from official brand pages in scraped pages.
Likely Safe ONE Protein Bars, Hershey's Double Chocolate: Gluten Free, 18g Protein, 3g Sugar — Pantry Staples 12 Pack $19.99
Buy on Amazon →