Price comparison: find affordable protein bars
Discover the best protein bars compared
Products
Protein Works
Loaded Legends (12 x 47g)
in flavor "Choc Fudge"
100g
Energy
1448 kJ / 347 kcal
Show more
Di. 09.09.
approx. at yoursFree
from £ 60In Cart
enter£1.13/Bar
Shop now1. IronMaxx
Protein 30 Bar (24 x 35g)
in flavor "Peanut"
per 100 g
Energy
1582 kJ / 380 kcal
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Do. 11.09.
approx. at yoursFree
from £ 200In Cart
enter£0.77/Bar
Shop now2. Bodybuilding Warehouse
Protein Flapjacks (24 x 75g)
Di. 09.09.
approx. at yoursFree
from £ 49In Cart
enter£0.83/Bar
Shop now3. Warrior
Raw Protein Bar (12 x 75g)
Mi. 10.09.
approx. at yoursFree
from £ 49In Cart
enter£0.99/Bar
Shop now4. Protein Works
Loaded Legends (12 x 47g)
in flavor "Choc Fudge"
100g
Energy
1448 kJ / 347 kcal
Show more
Di. 09.09.
approx. at yoursFree
from £ 60In Cart
enter£1.13/Bar
Shop now5. Myprotein
Impact Bar (12 x 64g)
in flavor "Chocolate Caramel"
per 100g
Energy
1438kJ/345kcal
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Di. 09.09.
approx. at yoursFree
from £ 50In Cart
enter£1.42/Bar
Shop now6. Grenade
Oreo White Protein Bar (12 x 60g)
Di. 09.09.
approx. at yoursFree
from £ 40In Cart
enter£1.50/Bar
Shop now7. ESN
Designer Bar (12 x 45g)
in flavor "Fudge Brownie"
per 100 g
Energy
1742 kJ / 412 kcal
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Di. 09.09.
approx. at yoursFree
from £ 50In Cart
enter£1.52/Bar
Shop now8. Body & Fit
Smart Bar (12 x 45g)
Mi. 10.09.
approx. at yoursFree
from £ 50In Cart
enter£1.62/Bar
Shop now9. Bulk
Macro Munch (12 x 62g)
in flavor "Salted Caramel"
per 100 g
Energy
1514 kJ / 362 kcal
Show more
Di. 09.09.
approx. at yoursFree
from £ 39In Cart
enter£1.69/Bar
Shop now10. Prozis
Melty Bar (10 x 60g)
in flavor "Peanutbutter"
per 100 g
Energy
1564 kJ / 373.83 kcal
Show more
Do. 11.09.
approx. at yoursFree
from £ 35In Cart
enter£1.80/Bar
Shop now11. Barebells
Softbar (12 x 55g)
Di. 09.09.
approx. at yoursFree
from £ 250In Cart
enter£1.94/Bar
Shop now12. XXL Nutrition
Crunchy Protein Bar (12 x 60g)
Di. 09.09.
approx. at yoursFree
from £ 45In Cart
enter£2.02/Bar
Shop now13. MORE
More Protein Bar (10 x 50g)
in flavor "Peanut Caramel"
per 100 g
Energy
1588 kJ (381 kcal)
Show more
Di. 09.09.
approx. at yoursFree
from £ 40In Cart
enter£2.43/Bar
Shop nowAffordable Protein Bars for Your Fitness Success
There are many budget-friendly protein bars of high quality. Protein bars are said to support a healthy lifestyle. As a health-conscious consumer, you can use our protein bar comparison to buy top bars at great value. You’ll surely find protein bars on sale.
Why Are Protein Bars Important?
How effective are protein bars? Protein bars are considered a solid energy source. Proteins consist of various amino acids, crucial for muscle growth. Athletes especially use low-calorie protein bars to fuel their bodies with enough nutrients. Bars are also claimed to curb cravings.
✅ Checklist: Buying Protein Bars – What to Look For
✔️ Protein Content: At least 15–20 g protein per bar
✔️ Low Sugar: Max 2–5 g sugar per bar, ideally no added sugar
✔️ Calorie Count: 180–250 kcal, depending on goal (bulking, dieting, snacking)
✔️ Quality Protein Sources: e.g. whey, casein, milk protein, or plant protein
✔️ Fat Content: Minimal saturated fats, no palm oil
✔️ No Unnecessary Additives: No artificial flavors, colors, or preservatives
✔️ Satiety: Fiber (e.g. inulin) helps you feel full
✔️ Taste & Texture: soft, crunchy, or chocolatey – your choice
✔️ Value for Money: compare cost per bar
✔️ Personal Needs: vegan, lactose-free, or gluten-free – if relevant
Benefits of Protein Bars at a Glance
Even non-athletes can use protein bars as a snack. A bar packs protein and often added vitamins and minerals. They’re an inexpensive protein source but watch the calories.
Protein bars can:
support muscle growth
help fight cravings
stabilize insulin levels
be easily digested
serve as a portable protein source
come in many flavors at affordable prices
Comparing Cheap Protein Bars: Find the Best Deal
To buy affordable bars, compare not just price per pack but per bar or per 100 g—this reveals hidden differences. Our comparison shows where your favorite bar is cheapest—single, multipack, or bulk box. Deals and tiered pricing often offer premium bars at low prices. Tip: Even when saving, check ingredients for true quality.
Are Protein Bars Good for Weight Loss?
Protein bars can aid weight loss. Sugar-free bars may curb cravings by stabilizing insulin. To use bars for dieting, watch calories and choose sugar-free, low-carb options.
Our Top Picks for Your Gains
In our comparison you’ll find:
🍫 Layered by MYPROTEIN
20 g protein, only 2 g sugar, multiple flavors.
🍫 More Nutrition Protein Bars
High protein, great taste.
🍫 ESN Designer Bars
Variety of flavors for every taste.
🍫 Protein Oat Bars by Bulk
10 g protein, ≥ 7.3 g fiber—perfect if you like fruity bars.
Choosing the Perfect Protein Bar for Your Goal
For Athletes: Choose ≥ 40 % protein bars; otherwise 20 % is fine
For Weight Loss: Opt for low-carb or sugar-free bars
For Vegans: Many plant-based and gluten-free options available
Ultimate Takeaway
Protein bars can boost muscle growth, curb cravings, and serve as a handy protein snack. Our comparison features budget bars with varying protein levels so you can quickly pick your ideal bar.
FAQ
What Is the Best Protein Bar?
For athletes: ≥ 40 % protein, ideally whey-based. For dieting: low carbs and calories.
When Should I Eat a Protein Bar?
Post-workout for recovery—or at least 1.5 hours before training if eaten beforehand.
Are Sugar-Free Bars Healthy?
Yes, they’re seen as a healthy, appetite-suppressing snack by athletes.
Is It Safe to Eat Protein Bars Daily?
As a snack: 1–2 bars daily; serious athletes may eat up to 3 bars per day.