Best High Calorie Keto Protein Bars

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.

IQBAR’s Almond Butter Chip leans fully plant-based, anchored by pea protein and real almonds, with unsweetened chocolate and cocoa butter bringing the chocolate note. It’s built as a low-carb, higher‑fat snack that draws steady energy from nuts and cocoa fats rather than sugar, and it’s gently sweetened with a touch of stevia.

The ingredient list is short and largely pantry‑familiar, with minimal additives and no sugar alcohols. Bonus: you get a full day’s worth of vitamin E, plus meaningful iron and magnesium from the almond‑cocoa base.

EPIC Provisions’ Beef Uncured Bacon Apple Bar is built from real meat: beef for the base, uncured smoked bacon for depth, and dried apple for a soft, lightly sweet finish. The protein is 100% meat-based—complete and easy to digest—while the bar stays light at 8 grams per serving.

Carbs are low because there are no grains or syrups; the few grams you do get come from actual apple. Most of the energy comes from the bar’s own animal fat (no added seed oils), which helps it feel surprisingly satisfying for 130 calories.

Preservation is handled with just two small additives: encapsulated lactic acid to keep the meat safe and tangy, and cultured celery powder—a natural nitrite source—used in the 'uncured' bacon.