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RXBAR

Nut Butter & Oat Bar, Honey Cinnamon Peanut Butter

Honey Cinnamon · Egg White · 55g serving

#412in Protein Bar(433)
✓ Vegetarian✓ Kosher
1/3
XRay Score
13/100
Performance
P/kcal$P:F▾ CFb
At-a-Glance
10g
Protein /serving
4g
Fiber /serving
220
kcal /serving
4.5g
Protein /100kcal
Performance
ProteinEfficiencyValue forMoneyLeannessLow CarbFiber
Where to Buy
iHerbBest value
5 count · 5 servings
US$2.20/serving
US$10.99 for pack
Buy Now
Ships Worldwide
🇺🇸 Prices in USD
View more buying options

XRay Summary

  • Ranks #412 of 433 · XRay Score 13/100
  • Weakness: Low Carb (Bottom 96%)
  • Protein Source: Egg White
  • Flavor: Cinnamon, Nutty, And Sweet
  • Dietary: Kosher Certified

Nut Butter & Oat Bar, Honey Cinnamon Peanut Butter by RXBAR ranks in the lower tier in the protein bar category with an XRay Score of 13/100, placing #412 out of 433. On the flip side, net carbs are on the higher end (bottom 96% of the category). It's built on egg white protein, one of the most bioavailable protein sources available. It comes in a cinnamon, nutty, and sweet flavor profile. This product also is Kosher certified.

How It Ranks

Ranked against 433 products in this category.

XRay Score5D weighted score across all dimensions
#412 of 433
13/100XRay Score
Protein Efficiencygrams of protein per 100 kcal — higher is better
#403 of 433
4.5g/100kcal10.0g/serving7th percentile
Value for Moneygrams of protein per unit of currency — higher is better
#339 of 401
4.55 g/US$16th percentile
Leannessprotein-to-fat ratio — higher is better
#353 of 419
1.2:116th percentile
Low Carbnet carbs per 100g — lower is better
#362 of 379
45.5g/100g25.0g/serving5th percentile
Fiberfiber per 100g — higher is better
#236 of 366
7.3g/100g4.0g/serving36th percentile

Leaderboard

XRay Score — Protein Bar (433 products)

RankProductProtein Eff.g/100kcalScore/100
#1
David Protein Bar, Cake Batter
David Protein Bar, Cake Batter
David
18.7g/100kcal97
···
#410
Protein Bar, Peanut Butter & Jelly
Protein Bar, Peanut Butter & Jelly
Skout Organic
5.0g/100kcal14
#411
Delight Protein Bar, Chocolate Peanut Butter Pie
Delight Protein Bar, Chocolate Peanut Butter Pie
think!
5.6g/100kcal14
#412
Nut Butter & Oat Bar, Honey Cinnamon Peanut Butter
Nut Butter & Oat Bar, Honey Cinnamon Peanut Butter
RXBAR
4.5g/100kcal13
#413
Endulge™, Chocolate Caramel Mousse Bar
Endulge™, Chocolate Caramel Mousse Bar
Atkins
3.0g/100kcal13
#414
Keto Bar™, Chocolate Fudge Brownie
Keto Bar™, Chocolate Fudge Brownie
No Sugar Company
5.6g/100kcal13
—
Keto Bar™, Chocolate Peanut Butter
Keto Bar™, Chocolate Peanut Butter
No Sugar Company
5.6g/100kcal13
—
Keto Bar™, Chocolate Mint
Keto Bar™, Chocolate Mint
No Sugar Company
5.6g/100kcal13
—
Keto Bar™, Cookies & Cream
Keto Bar™, Cookies & Cream
No Sugar Company
5.6g/100kcal13
—
Keto Bar™, Birthday Cake
Keto Bar™, Birthday Cake
No Sugar Company
5.6g/100kcal13
See all 433 ranked →

Performance

Visual comparison across the 5 dimensions and macronutrient split.

Radar

How this product compares on each dimension — overlaid on the category median (gray). Larger area is always better. Hover any label for raw values and formula.

ProteinEfficiencyValue forMoneyLeannessLow CarbFiber
This productAverage Protein Bar(n=433)
Learn more about our methodology →

Macro Split

220kcal/serving
Protein
18%
Fat
32%
Carbs
50%

Nutrition

Macronutrient breakdown and product details.

NutrientPer Serving (55g)Per 100g
Energy220kcal400kcal
Protein10g18.18g
Total Fat8g14.55g
Sat. Fat1.5g2.73g
Carbohydrates29g52.73g
Fiber4g7.27g
Sugar12g21.82g
Sodium170mg309.09mg

Shop

Best prices across retailers — shown in your selected currency.

ProductRetailerPricePer ServingShips to
5 count275g · 5 sv
Best Value
iHerb
Worldwide
US$10.99
US$2.20/sv
Buy Now
5 count275g · 5 servings
iHerb
Best Value
US$10.99
US$2.20/serving
Worldwide
Buy
Prices shown in each retailer's original currency. Shipping availability and delivery to your country depend on the retailer.

Disclaimer — All nutritional data and product information is provided to the best of our knowledge based on publicly available sources and may contain inaccuracies. MacroXray is not responsible for discrepancies between listed and actual product data. Nothing on this site constitutes medical, dietary, or nutritional advice. Always consult a qualified healthcare professional before making changes to your diet. Dietary restriction labels (e.g. gluten-free, vegan) are based on ingredient information and may not account for cross-contamination or manufacturing processes — always verify with the manufacturer if you have allergies or intolerances. Halal, Kosher and other certifications shown are based on product labeling or third party site descriptions; actual certification status may vary by region and should be confirmed with the certifying body or manufacturer. Prices shown are sourced from third-party retailers at the time of last scan and may have changed since then. MacroXray is not a retailer and does not sell products directly.

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RXBAR Nut Butter & Oat Bar, Honey Cinnamon Peanut Butter
RXBARNut Butter & Oat Bar, Honey Cinnamon Peanut ButterProtein Bar · Cinnamon, Nutty · Egg White · #412 of 433 Protein Bars
VegetarianKosher
XRay Score
13/100
Weighted across
5 dimensions
Protein Efficiency4.5 g/100kcalValue for Money4.5 g/$Leanness1.2:1 P:FLow Carb45.5g net/100gFiber7.3 g/100g
This productProtein Bar avg
Nutrition
/ serving 55g/ 100g
Calories220 kcal400 kcal
Protein10.0g18g
Fat8.0g15g
Carbs (total)29g53g
Fiber4.0g7.3g
Sugar12g22g
Macro Split
220kcal/svg
Protein
18%
Fat
32%
Carbs
50%
Protein Bar Rankings
Value
Rank
Protein Efficiency
4.5 g/100kcal
#403/433
Value for Money
4.5 g/$
#339/401
Leanness
1.2:1 P:F
#353/419
Low Carb
45.5g net/100g
#362/379
Fiber
7.3 g/100g
#236/366
MacroXray logoMACROXRAY
Generated on Jun 11, 2026 bymacroxray.com
YOUR PROTEIN.YOUR RULES. RANKED.
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