Is Protein peanut butter Keto?
No, Protein peanut butter is not Keto. While it sounds like a healthy, high-protein spread, a closer look at the ingredients list reveals hidden sugars and starches that make it incompatible with a strict ketogenic diet. This product is formulated for the general health market, not for low-carb dieters.
The Ingredient Breakdown
As a food scientist, I look beyond the marketing claims and straight to the formulation. The reason this product fails the keto test lies in its ingredient synergy, which prioritizes texture and protein content over low carbohydrate density.
The primary issue is the inclusion of honey and glucose syrup. Honey is a pure sugar that spikes blood glucose rapidly, which is the exact opposite of what you want on keto. Glucose syrup is a highly processed sweetener derived from starch (often corn) and is essentially pure glucose. Both of these ingredients contribute significant net carbs, making it difficult to stay under the 20-50g daily limit.
Furthermore, the inclusion of chicory root fiber is a red flag for keto purists. While chicory root is a source of inulin (a prebiotic fiber), it is often counted as a total carbohydrate. In large quantities, as seen here, it can add to your total carb count and potentially cause digestive distress, which can mimic the 'keto flu.' Additionally, soy protein isolate and peanut flour are concentrated forms of protein that still carry a carbohydrate payload, unlike pure whey or casein isolates which are virtually carb-free.
Nutritional Value
Looking at the nutritional profile, the product contains 12g of protein per serving, which is respectable. However, on a keto diet, the source of that protein matters just as much as the quantity. The 'net carb' calculation is where this product falls apart.
The label indicates a total carbohydrate count that, when you subtract the fiber (which is high due to the chicory root), still leaves a significant amount of sugar and starches. For a standard 2-tablespoon serving, the sugar content alone (derived from honey, glucose syrup, and added sugar) likely consumes a large chunk of your daily carb allowance. Additionally, the presence of palm kernel oil and nonfat milk powder adds to the caloric density without providing the healthy monounsaturated fats found in natural peanut butter. This product is designed for a high-protein, general wellness diet, not the high-fat, ultra-low-carb requirements of ketosis.
Frequently Asked Questions
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Protein peanut butter
Keto Analysis
We recommend searching for certified Keto alternatives.
Pro Tip
Always double-check the label. Manufacturers change ingredients frequently without notice!




