think!
Girl Scouts Thin Mints™
TL:DR
In 2 Sentences
Licensed Girl Scouts Thin Mints flavor with candy-like taste, 20g protein, and 0g sugar, built on a soy–whey–casein blend in a gluten-free bar.
When to choose think! Girl Scouts Thin Mints™
Mint-chocolate lovers who want a post-workout or afternoon protein treat without cane sugar and who tolerate sugar alcohols; not for those avoiding soy or dairy.
What's in the think! bar?
Think! Protein Bar—Girl Scouts Thin Mints™—leans into its flavor with alkalized cocoa, unsweetened chocolate, and a drop of peppermint oil.
Behind the mint-chocolate moment is a serious 20g of protein from a blend of soy protein isolate, whey protein isolate, and casein, landing this bar near the top of the category.
Sweetness and chew come from sugar alcohols (maltitol syrup) and vegetable glycerin, plus a whisper of stevia—why sugars read 0g even though the bar still tastes like dessert. Fats are modest and mixed: almond butter for some heart‑healthy unsaturated fat, with sunflower, palm kernel, and coconut oils providing structure.
The carbs skew refined (polyols and a touch of tapioca starch), so expect engineered, steadier energy compared to a sugary candy bar—though sensitive stomachs may prefer a smaller first serving.
- Protein
- 20 g
- Fat
- 7 g
- Carbohydrates
- 24 g
- Sugar
- 0 g
- Calories
- 230
Protein
2015HIGHProtein comes from a tri‑blend: soy protein isolate up front, with whey protein isolate and calcium caseinate (plus a little casein) rounding it out. That mix combines dairy proteins—top‑tier for amino acid quality and low in lactose—with soy, a complete plant protein, to deliver 20g per bar. It’s a high‑protein bar by category standards, designed to be both fast (whey) and slower‑digesting (casein) for sustained satiety.
Fat
79MIDThe 7g fat is modest and comes from almond butter plus a mix of oils: sunflower (mostly unsaturated) alongside palm kernel and coconut (more saturated) for snap and shelf‑stability. In plain terms, you’re getting a balance of softer, heart‑friendlier fats and some firmer saturated fats that keep the bar from melting. It’s lower‑fat than many dessert‑style bars, with most richness coming from nuts rather than a heavy oil load.
Carbs
2420MIDMost of the 24g carbs come from refined sweetening and moisture‑holding agents—maltitol syrup (a sugar alcohol) and vegetable glycerin—plus a small contribution from tapioca starch in the cocoa soy crisps. These choices keep sugar at zero and tend to produce steadier energy than straight sugar, though maltitol still counts toward carbs and can bother sensitive guts. Big picture: engineered carbs more than whole‑food carbs, with a smoother release than a cookie but not the fiber of oats or fruit.
Sugar
04LOWSugar reads 0g because sweetness comes from sugar alcohols (maltitol syrup) and vegetable glycerin, with stevia providing an extra lift. There’s no fruit or cane sugar here; the trade‑off is a more processed sweetener profile that keeps blood sugar gentler than regular sugar for many people. If you’re sensitive to polyols, start with half to test your digestion.
Calories
230210MIDAt 230 calories, this bar sits on the higher side for the category, with energy split across substantial protein, a sizable dose of carbohydrate from polyols/starch, and a smaller share from fat. Because sugar alcohols provide fewer calories than sugar, part of the carb load is less energy‑dense, but it still adds up. Expect a satiating snack or a light meal bridge rather than a feather‑weight bite.
Vitamins & Minerals
Iron lands at about 20% Daily Value, largely from cocoa and soy ingredients, while calcium sits near 10% thanks to dairy proteins like calcium caseinate. Potassium is present in smaller amounts, also tied to cocoa and nuts. You’re getting modest mineral support rather than a fortified multivitamin effect.
Additives
This is a modern ‘bar‑tech’ build: sugar alcohol syrup and vegetable glycerin keep it soft and sweet without sugar, lecithin helps fats and water play nicely, and alkalized cocoa smooths chocolate flavor. These are highly refined helpers chosen for texture, shelf life, and sweetness control. If you prefer short‑list, minimally processed bars, this one will feel busy; if you’re comfortable with sugar‑free sweeteners, it’s right in line with that style.
Ingredient List
Defatted soybean flakes
Cow's milk whey
Cow's milk casein
Corn or wheat starch
Vegetable oils (palm, soy)
Defatted cacao bean solids
Ground roasted almonds
Cacao beans treated with alkali
Cassava root
Oil palm fruit
What are people saying?
Sources
Range
“I am eating think protein bars. Decent amount of protein (20g). Dont repulse me like so many out there”
“the Think high protein brownie crunch bar is honestly good if you want a different flavor, I found the one on the top to be pretty decent but defo think the brownie one is better”
“Chocolate brownie one was AMAZING!”
Main Praise
Fans keep coming back for the taste: multiple editors and thousands of shoppers call think! ’s high‑protein bars candy‑like yet genuinely satisfying.
SELF named the line a runner‑up overall, praising the 20g of protein and the dense, chewy texture that actually holds you over. BarBend’s tester echoed the nostalgia angle—the flavor reads like a treat, not a compromise.
Amazon reviewers note that a bar or even half a bar keeps them energized for hours, which tracks with the fast‑and‑slow protein blend. For people who’ve been burned by chalky bars, this one often wins them over.
The gluten‑free profile broadens its appeal.
Main Criticism
Critics tend to point to the sweeteners and their side effects.
The bar gets its sweetness primarily from maltitol (a sugar alcohol) and glycerin, and as Men’s Health flagged for the line, that can land in the low double‑digits in grams—enough to cause gas or bloating for some.
A few buyers report a dry bite or a slightly sour aftertaste, which is a common complaint with certain sugar substitutes. If you avoid soy or dairy, the protein blend takes this off the table.
And while 230 calories isn’t high for a 20g‑protein bar, it will feel more like a small meal than a “light” nibble.
The Middle Ground
Here’s the trade: engineered sweetness and texture in exchange for a very dessert‑like mint‑chocolate experience and 20g of protein. If you’re cool with sugar alcohols, the payoff is real—steady sweetness, chewy texture, and surprisingly strong satiety for 230 calories.
If you’re not, you’ll likely notice the aftertaste or the digestive pushback, especially if you eat more than one in a sitting (as a few Redditors learned the hard way). Taste‑wise, think!
has bona fides—several flavors in the line are widely loved—so Thin Mints is less a gamble on flavor and more a question of whether your stomach signs off. It’s also not a whole‑food bar; this is modern bar tech built for macros and nostalgia rather than a nuts‑and‑dates approach.
The center of truth lands here: excellent protein and flavor authenticity, with tolerance to sugar alcohols as the make‑or‑break variable.
What's the bottom line?
think! Girl Scouts Thin Mints is a clever mash‑up: the nostalgia of a freezer‑stash cookie with the practicality of 20g protein. The protein blend is legitimately effective for fullness, the flavor is widely praised, and the macros make sense for a snack that can double as a light meal bridge.
The trade‑offs are clear. You’re getting highly processed sweeteners instead of sugar, plus soy and dairy in the protein mix. If you know you handle sugar alcohols well—and you love mint chocolate—this is an easy yes.
If you’re unsure, start with half; you’ll still net 10g of protein and a good read on whether your digestion approves. Either way, it’s a strong option for curbing a craving without reaching for actual cookies.