MET-Rx Big 100 Protein Bar
Meal Replacement Bar, 32G Protein, Super Cookie Crunch, 3.52 Oz (Pack of 9)
Price as of 2026-06-03. Check Amazon for the current price.
Quick Decision
Is This Right For You?
- •Buyers who prioritize quality over price in Protein Bars
- •Those who want a top-rated option — in the top 8% of Protein Bars by rating
- •You're on a tight budget — $2 above the category average of $25
- •CLIF Bar - Energy Protein Bars offers a better rating (4.8/5) at a similar or lower price ($17)
- •Clif Kid ZBar Zbar Protein — 42% cheaper at $16 (Score A)
- •CLIF Bar - Energy Protein Bars — higher rated at 4.8/5 ($17)
📊 Based on data analysis of 52 products in this category.
Mubboo Score: B+
How It Compares
This Product MET-Rx Big 100 Protein Bar | Most Popular Pure Protein Chocolate Peanut Butter Protein Bars | Best Rated CLIF Bar - Energy Protein Bars | Best Value Clif Kid ZBar Zbar Protein | |
|---|---|---|---|---|
| Price | $27.09 | $16.97 | $17.16 | $15.74 |
| Rating | 4.6/5 | 4.5/5 | 4.8/5 | 4.8/5 |
| Reviews | 3,898 | 22,207 | 2,419 | 810 |
| Mubboo Score | B+ | A+ | A | A |
What People Say
Synthesized from 40 reviews · 100% verified purchases.
Consider texture and sweetness preferences: some bars are very chewy, hard, or sticky, while others may be overly sweet or have an artificial aftertaste. Review ingredient lists to avoid sugar alcohols or messy natural bars.
- Great taste and enjoyable flavor
- High protein with low sugar
- Keeps you full and satisfying
- Pleasant texture (chewy, not crumbly or chalky)
- Clean, natural ingredients
- Texture issues (hard, chewy, sticky, or dry)
- Too sweet or artificial aftertaste
- Expensive or overpriced
Expert Picks in Protein Bars
- Mezcla Vegan High Protein Bar — Best crispy protein bar
- GoMacro MacroBar Organic Vegan Protein Bars — Best vegan protein bar with the most flavor options
- Perfect Bar — Best protein bar for nut lovers
- Mush protein bar — Best protein bar if you have a sweet tooth
Category recommendations from independent expert publications. Source links in References.
Related Video Reviews
- 📹 Protein Bars Are WORSE than Candy Bars!!! — Dr. Eric Berg DC
- 📹 Are protein bars actually good for you? — Good Morning America
Key Features
- ✦You will receive (9) MET-Rx Big 100 Colossal Super Cookie Crunch Protein Bars
- ✦32 GRAMS OF PROTEIN: MET-Rx Big 100 Colossal Super Cookie Crunch Protein Bar is packed with 32 grams of protein for complete hunger satisfaction, 18 vitamins and minerals and is a …
- ✦POWER ANYTIME, ANYWHERE: A great tasting way to fuel up pre-workout, post-workout or pop one in your bag for a delicious, high protein meal replacement bar
- ✦MET-RX PREPARES ATHLETES TO DOMINATE: From protein bars & protein powders to pre-workout & post-workout powders & drinks, MET-Rx makes training fuel with protein & nutrients to enh…
- ✦NUTRITION plus SCIENCE: The product of over 25 years of science, MET-Rx Big 100 Protein Bars feature our exclusive METAMYOSYN protein blend, combining fast and slow absorbing prote…
Source: product listing on Amazon.
About MET-Rx
- 3 products in our database
- Average rating: 4.6/5 across all products
- Price range: $27.09 – $45.99
- Categories: nutrition-bars-and-drinks, Protein Bars
Other Protein Bars
Bottom Line
MET-Rx Big 100 Protein Bar earns Mubboo Score B+. Priced at $27 — a premium option, above the category average of $25. Rated 4.6/5 from 3,898+ reviews. Strong buy if: buyers who prioritize quality over price in protein bars, those who want a top-rated option. Skip if: you're on a tight budget — Pure Protein Chocolate Peanut Butter Protein Bars (Score A+, $17) may fit better.
Frequently Asked Questions
Is the MET-Rx Big 100 Protein Bar worth buying in 2026?
It earns a Mubboo Score of B+, with a 4.6/5 rating from 3,898 reviews — better than 92% of Protein Bars we track.
How much does the MET-Rx Big 100 Protein Bar cost?
It is currently $27.09 — premium-tier pricing for Protein Bars.
How does the Big 100 Protein Bar compare to other Protein Bars?
The category's most-reviewed alternative is the Pure Protein Chocolate Peanut Butter Protein Bars (4.5/5, 22,207 reviews, $16.97). The Big 100 Protein Bar carries a Mubboo Score of B+ vs A+.
Sources & References
Mubboo may earn a commission from purchases made through links on this page. Prices and availability are accurate as of the last sync (2026-06-03) and may change.