Best Low Carb Nut-Free Vegan Protein Bars

BHU Foods’ Peanut Butter Chocolate Chip Cookie Dough bar is a keto‑leaning, fully plant‑based recipe built around organic pea protein and peanuts. It skips added sugar in favor of monk fruit and uses soluble tapioca fiber—a cassava‑derived fiber that gives the doughy chew—to bind everything together.

Calories come mostly from peanuts, cocoa butter, certified‑sustainable red palm oil, and coconut‑based MCTs, for 260 calories with 13g of protein and 1g of sugar.

The label stays short, with two functional helpers (sunflower lecithin for stability, monk fruit for sweetness), and the flavors read like your pantry: roasted peanut, vanilla, dark‑chocolate chips with a quiet lift from baobab.

Pulsin’s Vanilla Choc and Almond pairs pea and rice protein with a nutty base of almonds and cashew butter, then dots in dairy-free chocolate chips and a hint of real vanilla.

It keeps sugars modest by leaning on xylitol—a sugar alcohol used for sweetness—and chicory root fiber, a prebiotic that adds body without acting like sugar.

Small amounts of agave, brown rice malt, and a touch of grape juice help bind the bar and round out flavor, while cocoa mass and cocoa butter supply the chocolate notes.

The overall build is deliberately fat-forward and carb-light, with a short, purposeful ingredient list designed for steady, satisfying energy rather than a quick sugar rush.

Keto Bars’ Chocolate Peanut Butter sticks to the headline: real peanut butter and chocolate, with coconut for chew and richness. It’s a plant-protein bar because the protein comes from peanuts, so the texture is soft and nutty rather than shake-in-a-wrapper chewy.

The ingredient list is short—peanut butter, chocolate, coconut, water, and salt—with two sweeteners (erythritol, a sugar alcohol, and a pinch of stevia) standing in for sugar. Fats from peanuts, coconut, and the cocoa butter in chocolate do most of the fueling, which is why a small bar feels surprisingly satisfying without a syrupy crash.

SimplyProtein’s Peanut Butter Chocolate builds flavor from real peanuts and unsweetened chocolate, then holds it together with soy protein crisps—soy protein isolate puffed into crunchy bits.

The label stays tight: seven core ingredients by our count, plus three functional add-ins that lean on chicory-root inulin and acacia (plant fibers) and a touch of plant-derived glycerin (a syrup that keeps the bar soft) to keep sweetness gentle without artificial sweeteners.

Fats come mostly from peanuts, with small amounts of peanut and sunflower oils; carbs come from brown rice crisps and a little cane sugar, with those fibers adding body and mild sweetness.

It’s vegan and gluten-free, and it eats like a light, crisp snack rather than a dense meal replacement.

Love Good Fats’ Chewy Nutty Dark Chocolatey Sea Salt & Almond leans plant-based and fat-first: fava bean protein crisps with a touch of brown rice protein deliver 8g of protein, while almonds, coconut oil, and some MCTs power most of the calories.

The flavor reads like dessert—dark-style cocoa, sea salt, roasted almonds—with a low-sugar profile sweetened by stevia. Carbs skew lower for the category because much of the sweetness and texture come from added fibers and glycerin, which help tame blood sugar swings.

You’ll also see modern helpers like soluble corn fiber and chicory-root inulin (refined plant fibers), glycerin (a plant-derived humectant), and sunflower lecithin/tocopherols for texture and freshness—effective tools if you prioritize low sugar over minimal processing.

88 Acres Dark Chocolate Brownie takes a different path: the base is organic pumpkin seeds, not whey or soy isolates. That choice brings 12g of plant protein bundled with minerals and about 21g of mostly unsaturated fats from seeds and expeller-pressed sunflower oil.

Sweetness comes from pantry-style syrups—maple and brown rice—with a little cane sugar inside the real dark chocolate and cocoa, so the carbs skew quicker-burning but are cushioned by the rich seed base.

The ingredient list stays short (one true additive: sunflower lecithin to keep the chocolate smooth), it’s fully dairy-free, and there’s a meaningful micronutrient cameo: roughly 20% of your daily iron.

TREK rebuilt millionaire shortbread from plants: a date‑sweetened cocoa top, a coconut‑set caramel, and a soy‑protein base that brings 15. 4g of protein.

The fats come from cocoa butter, coconut, and nuts, so the bite reads creamy rather than chalky. Carbs are modest at 15g, but 11g are sugars from dates, fruit concentrates, and the caramel, so it skews sweet.

There are a few kitchen‑style helpers—sunflower lecithin to keep the chocolate smooth, glycerol to keep caramel soft, and rice starch/chicory fiber for structure—but no artificial sweeteners or sugar alcohols. Nuts and cocoa also contribute a small bump of manganese.

Raw Rev’s Creamy Peanut Butter & Sea Salt is exactly what it sounds like: a peanut‑first bar built on real peanuts and a plant-based protein blend. The protein comes from pea and brown rice, with flax and hemp lending a boost; sweetness and chew come from a tapioca-derived prebiotic fiber syrup instead of much added sugar.

Most of the energy leans on peanuts and seeds, which tends to feel steadier than a sugar-forward base. The ingredient list stays short, with two helpers—roasted peanut extract to amplify aroma and sunflower lecithin to keep everything mixed—rounding out a snack-friendly 190 calories.

Mint Chocolate Chip gets the plant‑based treatment here: soy, pea, and rice protein isolates combine for 15 grams of protein. Sweetness and chew are built with refined fibers and low‑digestible sweeteners rather than table sugar, which keeps sugar at 1 gram and the calorie count at 190.

Fat comes mostly from cocoa butter (the fat naturally in chocolate) plus a little sunflower oil, which explains the creamy coating.

To pull off that candy‑bar texture, the recipe leans on several modern additives—think a sugar alcohol for sweetness and lecithin to keep chocolate silky—so it’s more engineered than whole‑food‑based, a plus for some and a pass for others.