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Muscle Nation

Muscle Nation Custard Protein Bar Choc Peanut Butter

5% protein blend, 1480 kJ (354 Cal), 151 mg sodium per 100 g. Verified against the label photographed on pack.

5% protein blend
Under review. The pack label disagrees with supplier data on: carb, fat, sat, sugar. We publish nothing for a value until the disagreement is resolved. See what changed.

Nutrition information per 100 g

Nutrition Information

Serving size: 60 g
Energy1480 kJ (354 Cal)#37✓ 2 sources
Protein26 g#123✓ 2 sources
Fat, totalunder reviewunder review
- saturatedunder reviewunder review
Carbohydrateunder reviewunder review
- sugarsunder reviewunder review
Dietary fibre14.5 g#39◈ pack label
Sodium151 mg#34✓ 2 sources

✓ = independent sources agree and match the pack label. ◈ = printed on pack but absent from every data feed, read from the label photograph. Calories are converted from the labelled kilojoules (1 Cal = 4.184 kJ).

How it compares in protein bars

Lowest energyof 185
  1. 1No Way! Collagen Protein Jelly Bar Cherry Coconut 60g174 Cal
  2. 2Noway Collagen Jelly & Mallow Fusion Bar Berries & Cream Flavour 60g282 Cal
  3. 3Noway Collagen Creatine Mallow Chocolate Milk Bar284 Cal
  4. 4Noway Collagen Jelly Bar Belgian Choc 60g287 Cal
  5. 4Noway Collagen Creatine Mallow Strawberry Milk Bar287 Cal
  6. 37Muscle Nation Custard Protein Bar Choc Peanut Butter354 Cal
Highest proteinof 190
  1. 1Quest Protein Chips Tortilla Style Chili Lime Flavour 32g62 g
  2. 2Quest Tortila Style Protein Chips Ranch Flavour 32g61 g
  3. 3Quest Tortilla Style Protein Chips Loaded Taco Flavour 32g60 g
  4. 4Quest Tortilla Style Protein Chips Nacho Cheese Flavour 32g56 g
  5. 5BSc High Protein Bar Salted Caramel 92g52.7 g
  6. 123Muscle Nation Custard Protein Bar Choc Peanut Butter26 g
Lowest sodiumof 182
  1. 1Health Lab Strawberry & Matcha Double Filled Protein Balls 160g15 mg
  2. 2Chief Collagen Bar Double Choc 45g21 mg
  3. 3Snackify Yoghurt Coated Berry Bite Mix37 mg
  4. 4No Way! Collagen Protein Jelly Bar Cherry Coconut 60g60 mg
  5. 5Macro Mighty Bites Cocoa Crunch Ball Twin Packs 100g62 mg
  6. 34Muscle Nation Custard Protein Bar Choc Peanut Butter151 mg

Category leaders per 100 g, from the verified dataset. Open a list to see all products ranked, with this one highlighted.

Pack photograph of Muscle Nation Custard Protein Bar Choc Peanut Butter showing the printed nutrition panelOpen full size
The pack photograph these values were read from, August 2026. Zoom in and read the printed panel yourself.

Where it ranks

#34 of 182 · Lowest sodium #39 of 167 · Highest fibre #123 of 190 · Highest protein

Compared head-to-head

vs Carman's High Protein Crisp Bars Choc Mint vs The Man Bar Rocky Road Rocky Road High Fibre 50g vs The Lady Bar Rocky Road Rocky Road High Fibre 50g vs Famous Nutrition Creatine + Protein Bar Choc Peanut Energy 60g vs Musashi High Protein Bars Peanut Butter 90g x 4 pack

See all 213 protein bars products with verified nutrition, the protein bars rankings or every head-to-head comparison.

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