Grenade
White Chocolate Cookie Protein Bar
TL:DR
In 2 Sentences
A triple‑layer, candy‑bar style protein bar that uses a whey‑plus‑casein blend for staying power and leans on sugar alcohols and fiber (not intense artificial sweeteners) to keep sugar very low.
When to choose Grenade White Chocolate Cookie Protein Bar
Great for a dessert‑like post‑workout or afternoon snack when you want serious protein with minimal sugar—so long as you’re fine with sugar alcohols and a processed, coated‑bar format.
What's in the Grenade bar?
Grenade’s White Chocolate Cookie Protein Bar leans on a dairy duo—whey (isolate and concentrate) plus calcium caseinate—for a muscular 23g of protein, with a little bovine collagen added mostly for chew.
The white‑chocolate vibe comes from real cocoa butter and milk powders, while cocoa powder and flavorings deliver the cookie note; a touch of tapioca starch helps the cookie‑like bite. Carbs stay relatively low in sugar by swapping table sugar for sugar alcohols and soluble fiber, which keeps sweetness high without the crash.
Fat is moderate and comes from a mix of cocoa butter and rapeseed (canola) oil, giving a creamy coating without going heavy. If you’re sensitive to polyols, the formula rewards pacing—one bar at a time is the sweet spot.
- Protein
- 23 g
- Fat
- 8 g
- Carbohydrates
- 18 g
- Sugar
- 2 g
- Calories
- 215
Protein
2315HIGHProtein comes primarily from a dairy blend of whey protein isolate, calcium caseinate, and whey concentrate, with a smaller contribution from bovine collagen peptides. That combo delivers complete, highly digestible protein—whey for a quick hit and casein for a slower drip—while collagen helps texture but isn’t a complete protein. At 23g, it sits well above the category average for a truly filling bar.
Fat
89MIDMost fat comes from cocoa butter, rapeseed (canola) oil, and the milk powders. Cocoa butter is rich in stearic acid (a saturated fat that’s relatively neutral for LDL), while canola brings mostly unsaturated fats, so the 8.2g total lands around mid‑pack. The mix supports a creamy coating without tipping into greasy territory.
Carbs
1820MIDThe carbs lean on sugar alcohol (maltitol) and polydextrose, a synthetic soluble fiber, with smaller inputs from milk lactose and a bit of refined tapioca starch (from cassava) for structure. This keeps sugar low and generally blunts sharp blood‑sugar spikes versus a sugar‑sweetened bar, though tapioca itself is fast‑digesting. Energy feels steadier for most people; if you’re polyol‑sensitive, avoid back‑to‑back bars.
Sugar
24MIDOnly 1.7g of sugar, largely from natural milk lactose. Sweetness instead comes from sugar alcohols (maltitol) and a little glycerol, which add bulk and sweetness with fewer calories than sugar. No intense artificial sweeteners here, but polyols can bother sensitive stomachs in larger amounts.
Calories
215210MIDAt 215 calories, it sits near the category average and is notably protein‑forward—those 23g contribute a big share of the energy, supported by moderate fat and carbs. Because some carbs come from lower‑calorie sweeteners and fiber, the total lands below what a sugar‑sweetened twin would. Net result: solid fullness for the calories.
Vitamins & Minerals
No standout vitamins or minerals exceed 10% Daily Value. Any calcium is mainly from the milk proteins/powders, with a small assist from calcium carbonate used as a stabilizer. Think of this as a macro‑focused bar rather than a micronutrient play.
Additives
You’ll see a modern low‑sugar toolkit: maltitol and polydextrose for bulked sweetness and fiber, glycerol to keep the bar soft, soy lecithin to emulsify, and flavorings for that white‑chocolate‑cookie profile. These ingredients are highly refined and great for texture and shelf life, but they move the formula away from a short, whole‑food list. If you want candy‑bar taste with low sugar, it’s a reasonable trade‑off; if you want minimal processing, it may feel busy.
Ingredient List
Cow's milk whey
Cow's milk casein
Cow's milk whey
Corn or wheat
Cattle hides, bones, connective tissue
Vegetable oils and animal fats
Cocoa beans
Cow's milk
Rapeseed
glucose
What are people saying?
Sources
Range
“Recently, Grenade (protein bar brand) have released an official Oreo flavoured protein bar. It's absolutely incredible. Tastes like a full-fat Oreo dessert with 50g or more of sugar, but only has 1g. I can't tell at all that it's a workout/diet bar. Has no weird aftertaste. Just tastes like what you'd expect a chewy Twinkie/Cadbury bar to taste like.”
“These are SO GOOD! Only protein bar I don’t suddenly find disgusting when I’m half way through the box”
“Probably a top 3 protein bar honestly. Great macros, low sugar, amazing variety of flavors which taste like an actual candy bar.”
Main Praise
Taste and texture steal the show. Across Reddit and Amazon, Grenade keeps getting compared to actual candy bars, with several users saying it’s the rare protein bar they don’t grow tired of halfway through a box.
The layered build—soft center, crispies, chocolatey coating—dodges that dense, chalky “lump of whey” problem and creates a proper treat moment.
The macro profile backs it up: this flavor’s 23g of protein at around 215 calories is genuinely filling for the size, making it a practical bridge between meals or an easy post‑workout option.
Variety also helps; Oreo‑style and white‑chocolate profiles pop up as crowd favorites, and press reviewers frequently single out taste as a standout. And for athletes who care about testing, coverage in outlets like The Independent notes Grenade’s Informed Sport certification, which adds a layer of confidence.
Main Criticism
Not everyone is smitten with the chew. A few reviewers call the texture too firm or “cardboard‑y,” and one colorful Redditor went with “chewy talcum powder.
” Flavor hits and misses exist too—some love Oreo‑inspired bars, others say they don’t taste like the real thing. If you’re sensitive to sugar alcohols, maltitol can cause GI rumbling, especially if you eat bars back‑to‑back.
A tiny subset reports mouth or lip itchiness, likely an individual sensitivity—this is a dairy‑based, soy‑lecithin‑containing bar, so it’s not a fit for everyone. And if you prefer short, whole‑food ingredient lists, this modern low‑sugar toolkit will read busy.
The Middle Ground
So where does the truth land? If you like layered, coated bars, Grenade’s White Chocolate Cookie reads as one of the better candy‑bar‑style options: sweet, crunchy, genuinely satisfying.
The dairy blend (fast‑acting whey plus slower‑digesting casein) explains why it keeps you full without being heavy—that “ah, that makes sense” feeling when a snack actually tides you over. The trade‑off is processing: you’re getting polydextrose, maltitol, and flavorings to achieve the dessert vibe without much sugar.
For many, that’s a fair deal; for polyol‑sensitive folks, it’s a non‑starter. Texture complaints are real but context‑dependent—coated bars can feel firm in cold environments; letting it warm a few minutes can help.
As for flavor, Reddit debates are lively: one person’s “tastes like a candy bar” is another’s “meh. ” That’s normal with bold flavors, and Grenade’s broad lineup means you can usually find a keeper even if one isn’t your thing.
What's the bottom line?
Grenade’s White Chocolate Cookie Protein Bar delivers what most people actually want from a high‑protein snack: a treat‑like bite that still pulls its weight nutritionally. With 23g of milk‑based protein in about 215 calories and just a whisper of sugar, it feels substantial without the sugar crash, and the layered build makes it feel like dessert. It’s not a minimalist bar and doesn’t try to be.
You’re trading a longer, more engineered ingredient list for low sugar and that candy‑bar experience. If you tolerate sugar alcohols and want something that satisfies a sweet tooth while pulling your protein up, it’s an easy recommendation.
If you prioritize whole‑food ingredients, avoid dairy or soy, or have a delicate stomach with polyols, you’ll be happier elsewhere. For everyone in the middle, this is a dependable, crave‑worthy option that earns its spot in the gym bag and the desk drawer.