Best High Fat Keto Protein Bars

BHU Foods’ Double Dark Chocolate Cookie Dough bar is plant‑based and keto‑leaning: organic pea protein for structure, deep cocoa and no‑sugar‑added chips for flavor, and monk fruit for sweetness.

It reads more like a low‑sugar snack than a protein heavyweight at 8 grams of protein, while fats from cashews, cacao butter, coconut‑derived MCTs, and certified‑sustainable red palm oil do the heavy lifting on fullness.

Carbs stay modest and come largely from soluble tapioca fiber—a cassava‑derived fiber syrup that binds the bar and helps blunt sugar spikes compared with table sugar. The ingredient list skews organic and keeps additives to two, leaning on a touch of lecithin for texture and monk fruit for sweetness.

The result is a soft, fudgey bite that tastes like dessert, not diet food.

Dang Foods’ Cardamom Chai turns a teahouse into a protein bar, using pea protein for the muscle and a nut‑and‑seed base to carry those spices. You actually taste cardamom, ginger, clove, and a whisper of black tea—no dessert cosplay here.

The macros skew fat‑forward: 15 grams from almonds, coconut, sunflower, chia, and a bit of cocoa butter, with 9 grams of protein and modest carbs. Sweetness is light thanks to stevia, while chicory root fiber provides body instead of sticky syrups.

The label stays relatively clean with two functional add‑ons (an emulsifier and vitamin E antioxidants) to keep things stable and fresh.

Peanut butter leads the way, and the label reads like a pantry: peanuts, vanilla, sea salt, and a little honey. For protein, Primal Kitchen uses eggs and egg whites—complete and dairy‑free—backed by peanuts, flaxseed, sunflower seeds, and almonds.

The build is fat‑forward and lower in carbs: 15 grams of fat, 10 grams of carbs, just 2 grams of sugar, with prebiotic tapioca fiber (a soluble fiber from cassava) and a hint of monk fruit for sweetness.

Additives stay minimal—two small helpers, sunflower lecithin to keep things blended and rosemary extract to protect the oils.

Atkins Chocolate Peanut Butter uses a soy-and-whey blend to deliver 16g of protein, then leans into fats—mostly palm oils, peanuts/peanut oil, and a touch of butterfat—for that creamy, candy-bar feel.

Sweetness stays low-sugar (2g) because it relies on sucralose (a zero-calorie artificial sweetener) for taste and on lab-built fibers and moisture-holders for texture (think a synthetic soluble fiber and a plant-derived syrup) rather than cane sugar.

You’re looking at a high-fat, moderate-protein, low-sugar macro profile at 240 calories—more snack-meal than nibble. The label is modern and engineered, with five additives that keep the bar soft and sweet while trading whole-food simplicity for consistency and shelf stability.

Plant-first and fall-leaning, IQBAR’s Pumpkin Spice packs 12 grams of pea protein into an almond‑and‑coconut base, with real pumpkin and cinnamon nudging it toward pie territory (polished with a bit of natural flavor).

Its carbs stay unusually low because they come mostly from prebiotic fibers refined from cassava—think tapioca—rather than from oats, dates, or syrupy binders, and the sweetness is stevia-driven.

The fats come from almonds and coconut oil, which bring solid staying power and a touch more saturated fat than a nut‑only bar, plus you pick up a full day’s vitamin E from those almonds with a little extra added.

There’s even a wink of lion’s mane in the mix—nice marketing, modest expectations.

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.

KIND's Sweet & Salty Caramel Peanut Crisp starts with what you taste first: real peanuts, a clean hit of sea salt, and a caramel profile built without a syrupy sugar base.

The 20g of protein comes mostly from soy protein isolate, a complete plant protein, with a bit of milk powder and peanut protein along for the ride.

Sweetness and chew rely on allulose, a low-calorie sugar that tastes like sugar, plus soluble fibers from tapioca and chicory, with a little tapioca starch to keep those crisp bits intact.

Palm kernel oil helps the bar hold its shape - more of a saturated fat - balanced by the mostly monounsaturated fats found naturally in peanuts. You'll also see a short list of functional helpers, about three additives, like lecithin to keep things blended and vitamin E to protect the oils.

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.

Think of good! snacks’ KETO Coconut Almond as a coconut‑almond candy doppelgänger that happens to be vegan and low sugar.

The protein is plant‑based—pea protein crisps plus brown rice protein—with almonds playing supporting roles, while energy leans more on nuts and coconut than on sugar.

Sweetness comes from allulose, a low‑calorie sugar that doesn’t significantly raise blood glucose, and soluble tapioca fiber, a digestion‑resistant fiber refined from cassava; together they deliver dessert flavor without the sugar spike.

A couple of small helpers keep the texture right: vegetable glycerin (a plant‑derived syrup that keeps it soft) and sunflower lecithin (an emulsifier). Net result: 200 calories, 10g protein, 13g fat, and just 1g sugar in a bar that reads more dessert than diet.