Why I Think Plenny Bars are Worth Every Penny (Review)

Plenny Bar Review by Latestfuels

Plenny Bars are the successors to the ultra successful Twennybars. These were some of the most affordable and beloved bars in the community. So, when Jimmyjoy (manufacturer) announced that they were discontinuing the Twennybars for a fully plant-based meal replacement bar there was a lot of push back. Plenny Bars had some big shoes to fill. Personally, I was eager to try them and see if they were as good or even better. Let’s find out all there is in this Plenny Bar review!

Plenny Bar Review

Flavours: Caramel Sea Salt, Vanilla and Chocolate.


I quite enjoyed the old Twennybars; they were affordable and pretty tasty meal replacement bars. Therefore, I was quite sceptic when Jimmyjoy announced the Plenny Bars, as a new step on going fully plant based (as a meal replacement brand).

So what do I think now that I’ve tried them? I think that the new Plenny Bars are even better tasting, have a more enjoyable texture, and don’t have the salty taste the old ones did. They are an improvement. Actually, in almost all senses.

In fact, while the price might be a little higher, I think Plenny Bars are worth every penny. Without a doubt they are among the best meal replacement bars in the market.

What I like

1. The taste and texture. The taste is not incredible, but I’m always looking forward to the next bar. That’s an accomplishment.

2. Salted Caramel is yummy. Out of the three, I found the new flavour to be the best tasting. It is different, enjoyable and my personal choice out of the three.

3. Very competitive price. . Bars are always more expensive than powder-based alternatives. However, starting at €2.13 per 400kcal; the new Plenny Bars are the cheapest meal bars you can buy.

4. 400kcal makes it feel like a meal. Lately, the trend in the industry has been to release snack oriented bars (200kcal max). As such, it’s great to have something bigger than I can actually replace a meal with.

5. Relatively low in sugars and no sugar alcohols. Due to the fact that sugar and sugar alcohols tend to have a key role at binding the bars together; many bars have them in excess. This, however, is not true for the Plenny Bars, which have 6g of sugars only per bar.

What I dislike

1. They are not soft. I personally didn’t mind it, but the new Plenny Bars require you to do some chewing. Texture has changed from the previous formula.

2. Nutritionally still a bar. It is well-rounded as a bar, but still contains maltodextrin, rice syrup and other ingredients you won’t find in the healthiest shakes.

3. Chocolate flavour is a bit of a letdown. Considering the field, Plenny Bar chocolate is one of the weakest.


1. I look forward to seeing more flavours. So far, I’ve been positively impressed with the Plenny Bar v2.0. I hope they keep making small adjustments and perhaps adding some more new flavours.

Plenny Bars Taste Review

Plenny Bar Taste Test
All three Plenny Bar flavours.

One characteristic I truly enjoyed about the Plenny Bars is the taste and texture. Despite the fact that they are not mind-blowing, there’s something to them that makes me come back eagerly. To look forward to the next bar, unlike some of it’s competitors.

In fact, it wasn’t love at first bite. They can be a little oaty, dry and plain. However, with each bite I grew into liking them. They are not sickly sweet; or do not have any overpowering flavours. This makes eating them easy. Just like the one Pringle’s is not enough, you need a second bite to the Plenny Bars. And it is because of this feeling that I fell in love with them.

There’s something to be said about the texture. It’s harder than the old Twennybars, which mixed crunchy and soft. In fact, Plenny Bars are not soft at all, they are more compact; like oats mashed together. I found this enjoyable, since they are not hard enough to break your teeth. Just in the right spot where you need to chew through them; which offers a good break even from the best shakes.

Which Plenny Bar Tastes Best?

I guess it depends on the day. Jokes aside, I found really hard to choose in-between them, and generally depends on my mood. However, I do feel that Salted Caramel is a tiny bit better than the other two.

Plenny Bar Caramel Sea Salt Taste

1.Caramel Sea Salt: When you first open the package, there’s a distinctive smoky smell. Don’t be put off by the smell, since the bar doesn’t taste anything like it. It’s hard to describe the flavour, but it’s a toffee-like bar with an oat base.

Plenny Bar Vanilla taste review

2.Vanilla: This is the most “bland” or plain flavour out of the three. This does not mean bad; but it won’t excite you if you are used to strong flavours. It is a more oaty bar with hints of vanilla and honey-like sweetness (from rice syrup.

Plenny Bar Chocolate taste review

3.Chocolate: The chocolate flavour is rather weak, unless you bite one of the chocolate bits spread throughout the bar. It is then when the bar truly comes alive, and you experienced the most enjoyable parts. Otherwise, the taste is quite oaty.

Plenny Bar Nutrition

As previously mentioned, the new Plenny Bars are fully plant based; but they are not gluten-free, unlike other competitors. Going Vegan was one of Jimmyjoy’s objective through 2019; and the main reason to create the Plenny Bars (old Twennybars were vegetarian).

However, the removal of non-plant based ingredients has not been the only significant change. They have also removed maltitol, which can cause laxative effects; and instead they have added the maltodextrin content.

At A Glance

Macronutrient distribution (% of energy from):
Carbs 44%
Prot 20%
Fats 36%

Nutritional label of Plenny Bar Caramel:

per serving 100gCaramel% of RI
Energy (kcal)400.020
Total fat (g)16.023
Saturated (g)1.78.5
Carbs (g)39.015
Sugars (g)6.37
Protein (g)20.040
Salt (g)1.2821
Fibre (g)8.040
% of RI based on a 2,000kcal diet. Other flavours will have less salt content.

Ingredients (Caramel): oats, maltodextrin, soya protein crisp (soya protein isolate, tapioca starch, stabilizer: calcium carbonate, salt), sunflower oil, rice syrup, soya protein isolate, milled brown flaxseed, humectant: glycerin, chicory fibre, vitamin- and mineral- mix, natural flavouring, sea salt, sweetener: sucralose.


There are two main sources of carbs in the Plenny Bars: oats and maltodextrin. The first are a great source of complex carbohydrates and other nutrients. On the other hand, maltodextrin is a complex carb that is easy to break down. Consequently, it has a high GI (raises blood sugar quickly). Nevertheless, due to the composite nature of the bar; it’s not that big of an issue.

In fact, Plenny Bars contain more complex carbs and fewer sugars than other competitors (Feed.). Often, you will find that meal replacement bars are filled with sugar, because this help to bind ingredients together. In this case, Jimmyjoy’s bars only have 6.3g of sugar per serving (from rice syrup).

The bars also have almost 8g of fibre per 400kcal; or 40% of the recommended intake per serving.


I previously mentioned that one of the biggest changes has been the protein source. Jimmyjoy has moved to a fully vegan-friendly bar and for that they have replaced milk protein with soy protein isolate.

Each bar will offer you with 20g of protein, mostly from a complete source like soy protein. I personally think this is a sidegrade, since milk protein is also complete.


Another slight variation when comparing to the old Twennybars is that the new meal bars have less saturated fat. In fact, they only provide you with 1.7g. This is largely due to the removal of coconut oil.

Instead, the main sources of fats are sunflower oil and milled brown flaxseed. The latter is to provide you with essential omega-3 fatty acids; whereas sunflower is the primary source of mono- and poly-unsaturated fatty acids.


As shown in the image below, each bar will provide you with at least 20% of each vitamin and mineral. However, there are micronutrients that surpass 20%; like Vitamin C or Vitamin B12 (1120%). In spite of the high values, it is worth noting that they won’t have any toxic effects in your body.

Plenny Bars vitamins and minerals
RI based on a 2,000kcal diet.


Plenny Bars contain oats and soy.

Plenny Bar Extra Info

Pricing & Packaging

Besides the taste, the pricing of the bars has been always a strength. This is also the case for the new Plenny Bars, and they are some of the cheapest in the industry.

Plenny BarFeed. PowdermatterHuel
Per 400kcal (expensive)€2.50€3.50€3.50€3.86
Per 400kcal (cheapest)€2.13€2.98€3.00€2.94
Price comparison between some of the best meal replacement bars.

This is also true for the US, where I think they might be the best option if you are looking for a bar.

Plenny BarHuel Soylent S
Per 400kcal (expensive)$3.00$4.14$4.00
Per 400kcal (cheapest)$2.55$3.34$3.80
Price comparison between some of the best meal replacement bars available in the US.

When it comes to buying the Plenny Bars, they are sold in boxes of 12. So far there isn’t a variety box available to try all flavours. However, you can have a starter pack where 1 bar will be included.

All 3 Plenny Bar flavours in boxes
Current Plenny Bar flavours.

Regarding storage; Plenny Bars should at least have a one year shelf-life.

Plenny Bar vs

I’ve included some price comparisons above; with bars that I consider to be among the best in the market. The options in the US are more limited; and honestly, Plenny Bars are an easy choice to make (when they are available). However, in Europe things are slightly more competitive.

Plenny Bar vs Queal GO Bars

Queal is another Dutch brand that offers tasty and affordable meal replacements. Queal Go bars are also vegan, after recent changes; and are one of the most likely Plenny Bar alternatives.

Queal Go Bars Both Flavours


Plenny Bars: Vanilla, Salted Caramel and Chocolate.

Queal GO Bars: Dark Chocolate and Nuts & Apricot.


Plenny Bar
Queal GO
EU (€)
per 400 (expensive) 2.50 3.00
per 400 (cheapest) 2.13 2.55

Queal Go bars are 200kcal per serving; thus each bar will cost less, but it will also be smaller.


A fact to consider here is that Queal offers 2 very different flavour profiles. Nuts&Apricot is a nutty bar; whereas Dark Chocolate is a softer, much sweeter meal. Both are incredibly enjoyable, and perhaps easier to like than the Plenny Bars.

On the other hand, as previously discussed, Jimmyjoy’s bars are harder, and have a more clear oat base.


per serving Plenny Bar RI (%)
Queal GO Nuts
RI (%)
Energy (C/P/F) 44/20/36 35/18/47
Energy (kCal) 400 20 207 10
Fats (g) 16.0 20 10.8 1.5
Saturated (g) 1.7 9 1.5 8
Carbs (g) 39.0 15 16 6
Sugars (g) 6.3 7 7.3 8
Fibre (g) 8.0 40 5.1 26
Protein (g) 20.0 40 9.4 19
Salt (g) 1.3 21 0.2 3

There will be some variation between the flavours.

What Should I Buy?

If you are looking for a meal and want something that will fit your budget, then the Plenny Bars are likely the better option. Alternatively, Queal GO bars function better as a snack; not only because they are smaller, but also because they are easier to like.

There are other alternatives to Plenny Bars, such as, Powdermatter Bars, Feed. Bars, Huel Bars… Make sure you check out the list of my favourite bars. However here are some general thoughts:

  • vs Powdermatter bars. Powdermatter’s are also 400kcal meal bars; ideal to be used for bigger meals. However, these are slightly more natural (less artificial ingredients and flavourings). Nutritionally, they have more protein content (up to 30g), but also more sugars, since they rely heavily on dates. They also offer whey based bars.
  • vs Feed. Bars. Full comparison is on the Feed. review. The French brand offers a bigger variety nutritionally (Sports, Light, Raw and Original) and in terms of flavours (up to 18!). However, most are not as tasty as the Plenny Bars in my opinion.
  • Vitaline Bars. These are an odd one and unlike any other. They are organic, and made out of unique ingredients (carrots, sweet potato…). They are more dry, more savoury and more complex. However, they can be more expensive, too.

Plenny Bar FAQ

Are Plenny Bars vegan?

Yes, Plenny Bars are vegan, like the rest of meal replacements Jimmyjoy offers.

Can I only eat Plenny Bars?

My personal recommendation is to consume them as part of a varied diet. While they have all the nutrients your body requires in theory, they might be lacking phytonutrients.

Are Plenny Bars gluten-free?

Plenny Bars are not gluten-free certified. They contain oats that could be cross-contamined.

Can I buy Plenny Bars in the US?

Yes, Plenny Bars are available in both Europe and the USA.

What are the differences between Twennybars and Plenny Bars?

Twennybars were vegetarian; whereas, Plenny Bars are suitable for vegans. One of the biggest changes has been the removal of whey protein, in exchange for protein from soy. Consequently, there have also been some changes in the texture and taste of the bars.


There are two main reasons to like the new Plenny Bars. Firstly, there’s the price; since they are the most affordable meal replacement bars in both Europe and the US. Secondly, there’s the taste. They didn’t blow me out of the park, but I thoroughly enjoyed them, and I always came back looking for more.

Those two reasons are enough to put them among the best meal replacement bars that I’ve tried. Ones to buy and always have them handy.

However, if you were a lover of the old Twennybars, you might not enjoy them as much. These are harder and you need to chew more. They are not soft and chewy like protein bars; or cakey like others.

All in all, I had a great experience reviewing Plenny Bars, and I highly recommended as an on-the-go meal.

Plenny Bars













  • Great price for a bar
  • Caramel Sea Salt is superb
  • Very enjoyable to eat and they keep you full for more than 3h easily
  • Available worldwide
  • Covers all the basics well


  • Nutritionally weaker than the shakes
  • Flavours can seem very similar.
  • Harder texture than other bars. You will have to chew more
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