Cheap Protein Bars

Shop Cheap Protein Bars at Myprotein

Getting enough protein doesn't have to cost a fortune. Cheap protein bars from Myprotein are built to deliver serious nutritional value without the inflated price tag — real protein content, real ingredients, real results. Whether you're hitting the gym daily or just trying to stay on track with your intake between meals, there's a bar in this range that fits your routine and your budget.

The range spans everything from flapjacks and cookies to layered bars and protein brownies, so variety is never an issue. With protein counts reaching up to 25g per bar and options across different flavours and formats, finding something you'll actually look forward to eating is half the battle — and here, it's an easy one.

Who Cheap Protein Bars Are For

These bars are built for anyone who wants high-protein snacking without paying premium prices. That covers gym-goers watching their macros on a tight budget, busy professionals who need something quick and filling between meetings, and anyone who's tired of choosing between nutritious and affordable. If protein is a priority and spend is a consideration, this range was made with you in mind.

They're also a smart pick for people who go through bars at volume — those who train multiple times a week and want a reliable, tasty snack ready to grab after every session. Buying in bulk from a range like this makes consistent protein intake straightforward and cost-effective, without sacrificing on taste or quality.

When to Use Cheap Protein Bars

Protein bars fit naturally into almost any point in the day. Many people reach for one post-workout when they need a quick hit of protein — they're portable, require zero prep, and travel well in a kit bag. Others use them as a mid-morning or afternoon snack to break up the gap between meals and keep protein intake consistent across the day.

They're also a practical option when you're on the go and whole-food meals aren't realistic. Early starts, long commutes, back-to-back meetings — these bars slot into those windows easily. Keep a few in your bag, desk drawer, or gym locker and you've always got a protein-rich option within arm's reach.

Cheap Protein Bars Benefits

High Protein in Every Bar

Each bar in this range is built around protein as the headline ingredient. With options delivering up to 25g of protein per serving, they're a straightforward way to hit your daily targets — protein contributes to the growth and maintenance of muscle mass¹ and to the maintenance of normal bones², making consistent intake across the day worth prioritising.

A Format for Every Preference

Flapjacks, cookies, brownies, layered bars, wafers — the range covers a wide spread of textures and formats. Whether you want something chewy, crunchy, soft-baked, or indulgent, there's a bar that fits. That variety makes it far easier to stick to your protein goals without flavour fatigue getting in the way.

Smarter Nutritional Profiles

Many bars in this range are formulated to be lower in sugar and fat compared to standard confectionery alternatives — so you're getting more of what you want (protein) and less of what you don't. For anyone tracking macros or keeping an eye on overall intake, that balance matters.

Convenient, Portable Snacking

Individually wrapped and ready to eat with zero prep, these bars are designed for real life. Chuck one in your bag before you head out, stash a few at work, or keep them in your gym kit — they don't need refrigerating and they travel well, making consistent protein intake genuinely easy to maintain.

Popular Picks

Oat Protein Flapjack — A proper on-the-go snack for those building muscle, the Oat Protein Flapjack packs 20g of protein into each bar across three flavours.

Extra Lean Protein Cookie — If you want a genuinely indulgent cookie without the usual sugar and fat hit, the Extra Lean Protein Cookie delivers 25g of protein with 80% less sugar and 70% less fat than standard supermarket alternatives.

Protein Oatbakes — A high-protein, low-sugar snack that's built for busy days, Protein Oatbakes give you a tastier way to keep on top of your intake without reaching for something you'd regret.

FAQs

What are cheap protein bars?

Cheap protein bars are high-protein snack bars designed to deliver strong nutritional value at an accessible price point. Myprotein's range includes bars with up to 25g of protein per serving across formats like flapjacks, cookies, brownies, and layered bars — all formulated to make hitting your daily protein targets straightforward and affordable.

How much protein do these bars contain?

Protein content varies across the range, but many bars deliver between 20g and 25g of protein per serving. The Oat Protein Flapjack contains 20g of protein per bar, while the Extra Lean Protein Cookie delivers 25g per cookie — one of the highest in the range. Protein contributes to the growth and maintenance of muscle mass¹, so checking the label of each bar helps you choose the right one for your goals.

What types of protein bars are available?

The range is broad — there are flapjacks, soft-baked cookies, brownies, crispy layered bars, wafers, pop rolls, pea-nut bars, and gooey filled cookies, among others. Both standard and vegan-friendly options are available, including the Vegan Carb Crusher Protein Bar and the Vegan Crispy Coated Protein Wafer, so there's something to suit most dietary preferences.

Are these protein bars suitable for vegans?

Several bars in the range are specifically formulated for a vegan diet. The Vegan Carb Crusher Protein Bar and the Vegan Crispy Coated Protein Wafer are two plant-based options available in the range. Always check the individual product label for full ingredient and allergen information to confirm suitability.

Which cheap protein bar should I choose?

If you're after maximum protein per bar, the Extra Lean Protein Cookie is a strong pick — it delivers 25g of protein per cookie with 80% less sugar and 70% less fat than standard supermarket alternatives. For something more traditional in texture with a solid protein hit, the Oat Protein Flapjack offers 20g of protein per bar and is high in oats for a more substantial snack.

When is the best time to eat a protein bar?

Protein bars fit into multiple points throughout the day. Many people eat one after training as a quick and convenient source of protein, while others use them as a mid-morning or afternoon snack to keep intake consistent between meals. Because they're portable and require no preparation, they work particularly well when whole-food options aren't available.

Are cheap protein bars low in sugar?

Many bars in this range are formulated with reduced sugar content compared to standard confectionery. The Protein Oatbakes, for example, are specifically noted as low in sugar, and the Extra Lean Protein Cookie contains 80% less sugar than typical supermarket cookie alternatives. Nutritional breakdowns vary across products, so checking the label is always the best way to confirm exact sugar content.

Who developed Myprotein's protein bars?

Myprotein's protein bars are developed by an in-house team of expert nutritionists. Every product is formulated to meet specific nutritional targets — balancing protein content, taste, texture, and ingredient quality — so you get a bar that performs as well as it tastes.

How many protein bars can I eat per day?

There's no universal rule, but most people incorporate one or two bars into their daily routine alongside whole-food meals. Bars are best used as a complement to a balanced diet rather than a replacement for it. If you're working towards specific macro targets, factoring in the protein, carbohydrate, and fat content of each bar alongside the rest of your meals will help you get the balance right.

Are Myprotein's cheap protein bars suitable for everyday snacking?

Absolutely — they're designed with everyday use in mind. The range includes a wide variety of flavours and formats, which makes it easy to rotate through options without getting bored. Whether you're reaching for a bar after the gym, at your desk, or on a commute, they're built to fit into daily life without any fuss.

1. Protein contributes to the growth and maintenance of muscle mass.  

2. Protein contributes to the maintenance of normal bones.