Best High Sugar Milk-Free Soy Protein Bars

Highest Sugar Protein Bars that are Soy Protein and Milk Free
Ranking of highest sugar protein bars filtered by: Soy Protein, Milk Free
Protein Bar Nerd Logo
By Protein Bar Nerd
October 17, 2025

Rankings Overview

  1. 1. TREK
    Peanut Power

    A peanut-date energy bar first and a protein bar second, TREK’s Peanut Power pairs 10.7g of complete soy protein with zero sugar alcohols and a crunchy soy-crisp bite.

  2. 2. CLIF
    Vanilla Almond Flavor Protein Bar

    CLIF Builders Vanilla Almond is the rare vegan bar people actually crave—20g of complete soy protein inside a crunchy, candy‑bar‑style shell.

  3. 3. PROBAR
    Cookie Dough

    Combo: 20g of complete soy protein in a vegan, gluten-free bar that actually tastes like cookie dough, sweetened with real sugar and no sugar alcohols, so it eats like dessert while still fueling a workout.

  4. 4. KIND
    Dark Chocolate Nut

    A real‑nut‑first protein bar: big roasted peanuts and almonds in dark chocolate delivering 12g of soy-based protein—and none of the chalky nougat.

  5. 5. SimplyProtein
    Dark Chocolate Almond

    Vegan bar that keeps sugar to 2 grams without stevia or sucralose—using fiber and real chocolate instead—while delivering a crisp cereal crunch at 160 calories and 13g of protein.

Compare Best High Sugar Milk-Free Soy Protein Bars

BarSugarProteinCarbsFatCaloriesIngredientsAdditives
TREK
Peanut Power
2211266206140
CLIF
Vanilla Almond Flavor Protein Bar
18203010280182
PROBAR
Cookie Dough
1520337270203
KIND
Dark Chocolate Nut
8121817240141
SimplyProtein
Dark Chocolate Almond
213167160182

Under the Microscope

1.

TREK

Peanut Power

TREK Peanut Power protein bar product photo
Product image of TREK Peanut Power protein bar
11g
Protein
6g
Fat
26g
Carbs
22g
Sugar
206
Calories
Allergens:Peanuts, Soybeans
Diet:Vegan, Vegetarian, Gluten-Free
Total Ingredients:14

What's in the Peanut Power TREK bar?

Peanut Power reads like a fruit-and-nut bar that drafted soy for backup. Dates and raisins supply the base, peanut butter and roasted peanuts steer the flavor, and gluten-free oats add a bit of chew.

The protein comes from soy protein crunchies—puffed soy bound with a little tapioca starch—plus a touch of soy flour, which keeps the texture snappy rather than pasty. Grape and apple juice concentrates act as the glue, with simple rice and tapioca starch helping it hold together.

The net effect is fast, fruit-leaning carbs, moderate soy protein, mostly peanut-derived fats, and a vegan, gluten-free label.

Protein
11
15
Fat
6
9
Carbs
26
20
Sugar
22
4
Calories
206
210

What are people saying?

Main praise: People love the peanut-forward flavor and soy-crisp crunch, and they trust the simple, sugar-alcohol-free ingredient list that eats like real food.

Main criticism: The macro trade-off is the sticking point—about 11 grams of protein for 206 calories and 22 grams of sugar, with occasional notes about dryness and price.

Bottom Line

slump—without the aftertaste of sweeteners. Skip it if you’re avoiding peanuts or soy, or chasing ultra‑high protein with very low sugar.

Other Flavors

2.

CLIF

Vanilla Almond Flavor Protein Bar

CLIF Vanilla Almond Flavor Protein Bar protein bar product photo
Product image of CLIF Vanilla Almond Flavor Protein Bar protein bar
20g
Protein
10g
Fat
30g
Carbs
18g
Sugar
280
Calories
Allergens:Tree Nuts, Soybeans
Diet:Vegan, Vegetarian, Gluten-Free
Total Ingredients:18

What's in the Vanilla Almond Flavor CLIF bar?

Vanilla meets almond in a soy‑protein bar that doesn’t tiptoe around flavor. It delivers 20g of complete, dairy‑free protein, then leans into a confection‑style build—real almonds and almond butter, plus a firm coating set by cocoa butter and palm kernel oil.

There are two functional additives to help texture and shelf life, but the experience is intentionally indulgent. With carbs, sugar, and calories near the top of the category, it eats more like a small meal than a dainty snack—quick energy, solid satisfaction.

Protein
20
15
Fat
10
9
Carbs
30
20
Sugar
18
4
Calories
280
210

What are people saying?

Main praise: Taste leads: reviewers say it’s genuinely enjoyable and filling, with 20g of complete soy protein that plant‑based lifters actually look forward to eating.

Main criticism: The flavor comes with trade‑offs—more sugar and calories, some palm kernel oil, and a texture that a few find a bit too firm.

Bottom Line

Best for post-workout refueling, dairy‑free or plant‑leaning eaters, and anyone who wants a sweet, filling bar that can stand in as a small meal. Less ideal if you’re tightly limiting added sugar.

3.

PROBAR

Cookie Dough

PROBAR Cookie Dough protein bar product photo
Product image of PROBAR Cookie Dough protein bar
20g
Protein
7g
Fat
33g
Carbs
15g
Sugar
270
Calories
Allergens:Tree Nuts, Soybeans
Diet:Vegan, Vegetarian, Gluten-Free
Total Ingredients:20

What's in the Cookie Dough PROBAR bar?

PROBAR's Cookie Dough leans into the name: almond butter for doughy chew, real chocolate for the 'chips,' and cane sugar plus tapioca syrup with a hint of molasses for brown-sugar warmth.

The protein backbone is soy protein isolate, which puts this bar toward the top of the aisle for both protein and carbs, so it is more energy-forward than minimalist. Fats from cocoa butter, palm kernel and safflower oils, and almonds add softness and flavor without a heavy fat load.

You will also see three common functional helpers: vegetable glycerin (a plant-derived moisture holder), soluble tapioca fiber (a refined resistant fiber), and lecithins from sunflower and soy (emulsifiers) used in small amounts to keep the bar chewy and cohesive.

Protein
20
15
Fat
7
9
Carbs
33
20
Sugar
15
4
Calories
270
210

What are people saying?

Main praise: Fans rave about the taste, calling it candy bar-like, and they appreciate the 20g of complete plant protein with no sugar alcohols.

Main criticism: The tradeoff is sweetness and texture: 15g of sugar and a dense, sometimes dry bite, plus soy and almond allergens that limit who can enjoy it.

Bottom Line

Plant-based eaters and sweet-tooth athletes who want dessert-like fuel for pre/post-workouts or a satisfying afternoon pick-me-up—assuming soy works for you.

4.

KIND

Dark Chocolate Nut

KIND Dark Chocolate Nut protein bar product photo
Product image of KIND Dark Chocolate Nut protein bar
12g
Protein
17g
Fat
18g
Carbs
8g
Sugar
240
Calories
Allergens:Tree Nuts, Peanuts, Soybeans
Diet:Vegetarian, Gluten-Free
Total Ingredients:14

What's in the Dark Chocolate Nut KIND bar?

True to its name, this bar is a pile of roasted peanuts and almonds held together and finished with real dark chocolate and a pinch of sea salt. The protein backbone is soy protein isolate, a concentrated, complete plant protein, with a smaller boost from the nuts themselves.

Sweetness and sticking power come from glucose syrup and honey (quick energy), steadied by chicory root fiber and the nut matrix so it doesn’t feel like a candy rush. Cocoa butter and a touch of palm kernel oil give the chocolate its clean snap.

The ingredient list is short and recognizable, with minimal additives (we count one: natural flavor).

Protein
12
15
Fat
17
9
Carbs
18
20
Sugar
8
4
Calories
240
210

What are people saying?

Main praise: Reviewers love that it tastes like actual food—crunchy nuts and true dark chocolate—with zero chalky aftertaste.

Main criticism: The 12g of protein and refined sweetness won’t thrill macro hawks, and chicory root fiber can bother sensitive stomachs.

Bottom Line

Best for an afternoon pick‑me‑up or travel snack when you want crunch and satiety without chasing 20–30 grams of protein; great for gluten‑free vegetarians who eat honey and soy.

5.

SimplyProtein

Dark Chocolate Almond

SimplyProtein Dark Chocolate Almond protein bar product photo
Product image of SimplyProtein Dark Chocolate Almond protein bar
13g
Protein
7g
Fat
16g
Carbs
2g
Sugar
160
Calories
Allergens:Tree Nuts, Soybeans
Diet:Vegan, Vegetarian, Gluten-Free
Total Ingredients:18

What's in the Dark Chocolate Almond SimplyProtein bar?

SimplyProtein’s Dark Chocolate Almond goes classic on flavor but modern on build: soy protein crisps and real almonds, finished with dark chocolate, all in a vegan, gluten‑free bar.

It’s light for the category—160 calories with 13g of soy‑based protein—and the sweetness stays modest because it leans on chicory‑root fiber and a touch of plant‑derived glycerin, with a small nudge of cane sugar in the chocolate chips for true cocoa taste.

Those carbs come mostly from fiber plus simple whole grains (brown rice crisps and oats), which many people find steadier than syrupy binders. Fats are a modest 7g, coming mainly from almonds, with a little cocoa butter for richness.

The ingredient list is tight and recognizable, with two functional add‑ins—chicory‑root fiber (inulin, a refined plant fiber that adds body) and glycerin (a plant‑based syrup that keeps it soft)—doing the textural heavy lifting.

Protein
13
15
Fat
7
9
Carbs
16
20
Sugar
2
4
Calories
160
210

What are people saying?

Main praise: Reviewers love the clean, cocoa‑forward flavor and cereal‑crisp chew—plus the no‑artificial‑sweetener approach that still delivers 13g of protein at 160 calories.

Main criticism: The crisp texture can read dry or chalky to some, it won’t stand in for a meal, and the chicory‑root fiber may bother FODMAP‑sensitive stomachs.

Bottom Line

Best for a light, not‑too‑sweet, dairy‑free protein snack between meals or post‑workout; less ideal if you want a dense meal‑replacement bar.