Maximuscle
Peanut Caramel
TL:DR
In 2 Sentences
A convincingly candy-bar-like peanut–caramel experience with restrained macros: 15g protein, ~1g sugar, 182 calories, built on a whey–casein core.
When to choose Maximuscle Peanut Caramel
A sweet-tooth-friendly protein top-up after the gym or during the 3 p. m.
slump—especially if you prefer low sugar and tolerate sugar alcohols.
What's in the Maximuscle bar?
Maximuscle’s Peanut Caramel Protein Bar leans on a dairy-protein core—calcium caseinate plus whey protein isolate—rounded out with a little collagen, then wraps that protein in a peanut‑forward, caramel‑and‑chocolate experience (real peanuts, a soft caramel layer, and cocoa butter/cocoa mass for the coating).
The numbers tell a practical story: protein sits mid‑pack, carbs and calories are lower than many bars, and sugar stays low because the sweetness comes mainly from sugar alcohols with a tiny nudge of sucralose.
In short, it’s built for steady energy and a classic peanut‑caramel taste, with the usual note for polyol‑sensitive stomachs to take it slow.
- Protein
- 15 g
- Fat
- 9 g
- Carbohydrates
- 14 g
- Sugar
- 1 g
- Calories
- 182
Protein
1515MIDThe 15g of protein come mostly from milk proteins—calcium caseinate and whey protein isolate—with a supporting role from collagen peptides. Whey digests quickly, casein is slower, so together they cover both immediate and prolonged amino acid delivery; collagen helps texture but isn’t a complete protein. Net effect: solid, high‑quality dairy protein at a middle‑of‑the‑pack dose.
Fat
99MIDFat here comes from peanuts and the chocolatey layer’s cocoa butter, with a smaller hit from coconut and sunflower oils. That means a mix of heart‑healthy unsaturated fats (peanuts/sunflower) alongside more saturated fats from cocoa butter and coconut that boost structure and melt. Tasty and satiating, though anyone watching saturated fat should note the cocoa/coconut contribution.
Carbs
1420LOWCarbs are kept modest and are driven less by whole‑food starches and more by refined ingredients: dextrin (a processed starch) plus sugar alcohols like maltitol and sorbitol, with a little lactose from the dairy. This combo usually blunts sharp sugar spikes compared with a sugar‑heavy bar, but polyols can bother sensitive guts at higher intakes. Expect steadier, lower‑octane energy rather than a quick rush.
Sugar
14MIDSugar is low at 1.4g, largely from natural dairy lactose and traces from the caramel. Sweetness instead comes from sugar alcohols (maltitol and sorbitol), which add bulk with fewer calories, plus a tiny lift from sucralose, an artificial zero‑calorie sweetener. It’s an effective way to cut sugar, though polyols can cause bloating for some people—test your tolerance.
Calories
182210LOWAt 182 calories, it’s lighter than many protein bars. Most of those calories come from fat and protein, while the sugar‑alcohol blend trims the energy impact versus regular sugar. Translation: a satisfying snack that’s easier to fit into a day’s total than a heftier bar.
Vitamins & Minerals
No standout vitamins or minerals are listed above 10% Daily Value. You’ll likely get small amounts of calcium and B vitamins from the milk proteins and a touch of vitamin E from peanuts/sunflower oil, but this bar is about protein and flavor more than micronutrient delivery.
Additives
This bar uses a modern confectionery toolkit: sugar alcohols and glycerin keep the caramel soft and sweet with fewer sugars; emulsifiers like soy lecithin and mono‑/diglycerides keep the chocolate and caramel smooth; sodium citrate fine‑tunes acidity; and sucralose adds a precise, calorie‑free pop of sweetness. These ingredients do their jobs well, but they’re highly refined, so the bar skews more processed than a whole‑food snack.
Ingredient List
Cow's milk casein
Cow's milk whey
Corn or wheat
Sugar cane and sugar beet
Bovine, porcine, fish, chicken tissues
apples and pears
Corn, tapioca, potato, or wheat starch
Coconuts
Fats and oils
Cow's milk
What are people saying?
Sources
Range
“I recently discovered maximuscle high protein bars and I love them!! Only £1 a pop at sainsburys but I think they were on sale hehe”
“I like the Maxi Nutrition creamy core protein bars. My fav is the peanut caramel; 181 cals, 15g protein, and gives me that sugar hit without being loads of sugar.”
Main Praise
Taste and texture lead the love list. Reviewers of Maximuscle’s broader bar range often say it eats like a real chocolate bar, which aligns with this flavor’s soft caramel center and peanut-forward coating.
Redditor animalwitch called out this exact Peanut Caramel as a favorite because it “gives me that sugar hit” without much actual sugar—while still delivering 15g of protein at around 181–182 calories.
Independent reviews of sister Promax bars (often higher protein, different variants) echo the same themes: convenient, sweet, and surprisingly satisfying when you can’t be bothered with a shaker. In practice, this bar scratches a craving and tops up protein without blowing through calories.
Main Criticism
Sweetness cuts both ways.
Several reviewers of the broader Maximuscle lineup note it can be a bit too sweet for some palates, and the low-sugar promise is delivered via sugar alcohols—maltitol and sorbitol—which can cause bloating for sensitive guts.
Compared with 20–30g protein bars, 15g is a moderate hit; big lifters may want a heftier option or a shake. There’s also occasional chatter about price versus powders: bars are convenient but not the cheapest path to protein.
And one Reddit thread flagged minor confusion over listed calories across variants—so it’s worth double-checking your wrapper.
The Middle Ground
The praise for taste and convenience is hard to ignore—when Cyclist and Gymtalk (reviewing other Promax variants) say the range eats like a legit chocolate bar, that’s telling. Here, the Peanut Caramel keeps that dessert energy but uses dairy proteins to add real function.
On the flip side, Redditor animalwitch’s delight sits beside the familiar caution: if maltitol and sorbitol don’t love you back, the party’s over early. The 15g protein target is a realistic snack zone rather than a meal replacement; if you’re chasing 25–30g in one go, this isn’t your closer.
Collagen shows up for texture and chew but isn’t a complete protein, so the heavy lifting comes from casein and whey—good news for quality, neutral news for total grams. The truth sits squarely in the middle: a crave-worthy bar that’s engineered more for enjoyment-plus-protein than for maximal muscle math.
What's the bottom line?
Maximuscle’s Peanut Caramel is a crowd-pleasing compromise: a candy-bar-style bite that still plays nice with your day. You get 15g of quality dairy protein, about 1g of sugar, and 182 calories—numbers that make sense for a post-workout bridge or a late-afternoon save. The sweetness comes from sugar alcohols, which is how the bar keeps sugar low; that’s great for steadier energy, less great if polyols don’t sit well with you.
If you need a compact, tasty protein top-up, this hits the brief. If you want ultra-clean, minimally processed ingredients or 25–30g of protein per bar, look elsewhere.
Also note the allergens: milk, peanuts, soy, and coconut are on the label. For most people seeking a sweet, portion-controlled snack that actually pulls its nutritional weight, Peanut Caramel lands in that rare space where your craving and your plan can shake hands.