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Price comparison: find affordable protein bars

Discover the best protein bars compared

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Products

Protein Works

Loaded Legends (12 x 47g)

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Our Recommendation
Nutritional Values:

in flavor "Choc Fudge"

100g

Energy

1448 kJ / 347 kcal

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Di. 09.09.

approx. at yours

Free

from £ 60

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£1.13/Bar

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1. IronMaxx

Protein 30 Bar (24 x 35g)

Nutritional Values:

in flavor "Peanut"

per 100 g

Energy

1582 kJ / 380 kcal

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Do. 11.09.

approx. at yours

Free

from £ 200

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£0.77/Bar

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2. Bodybuilding Warehouse

Protein Flapjacks (24 x 75g)

Di. 09.09.

approx. at yours

Free

from £ 49

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£0.83/Bar

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3. Warrior

Raw Protein Bar (12 x 75g)

Mi. 10.09.

approx. at yours

Free

from £ 49

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£0.99/Bar

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4. Protein Works

Loaded Legends (12 x 47g)

Nutritional Values:

in flavor "Choc Fudge"

100g

Energy

1448 kJ / 347 kcal

Show more

Di. 09.09.

approx. at yours

Free

from £ 60

In Cart

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£1.13/Bar

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5. Myprotein

Impact Bar (12 x 64g)

Nutritional Values:

in flavor "Chocolate Caramel"

per 100g

Energy

1438kJ/345kcal

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Di. 09.09.

approx. at yours

Free

from £ 50

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£1.42/Bar

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6. Grenade

Oreo White Protein Bar (12 x 60g)

Di. 09.09.

approx. at yours

Free

from £ 40

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£1.50/Bar

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7. ESN

Designer Bar (12 x 45g)

Made in Germany
Nutritional Values:

in flavor "Fudge Brownie"

per 100 g

Energy

1742 kJ / 412 kcal

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Di. 09.09.

approx. at yours

Free

from £ 50

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£1.52/Bar

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8. Body & Fit

Smart Bar (12 x 45g)

Mi. 10.09.

approx. at yours

Free

from £ 50

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£1.62/Bar

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9. Bulk

Macro Munch (12 x 62g)

Nutritional Values:

in flavor "Salted Caramel"

per 100 g

Energy

1514 kJ / 362 kcal

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Di. 09.09.

approx. at yours

Free

from £ 39

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£1.69/Bar

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10. Prozis

Melty Bar (10 x 60g)

Nutritional Values:

in flavor "Peanutbutter"

per 100 g

Energy

1564 kJ / 373.83 kcal

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Do. 11.09.

approx. at yours

Free

from £ 35

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£1.80/Bar

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11. Barebells

Softbar (12 x 55g)

Di. 09.09.

approx. at yours

Free

from £ 250

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£1.94/Bar

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12. XXL Nutrition

Crunchy Protein Bar (12 x 60g)

Di. 09.09.

approx. at yours

Free

from £ 45

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£2.02/Bar

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13. MORE

More Protein Bar (10 x 50g)

Made in Germany
Nutritional Values:

in flavor "Peanut Caramel"

per 100 g

Energy

1588 kJ (381 kcal)

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Di. 09.09.

approx. at yours

Free

from £ 40

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£2.43/Bar

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Affordable 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.