Is a Clif Bar Keto?
No — over your limit
23.8g net carbs per 1 bar (68 g)
One serving is 119% of a 20 g day.
27.2 g total carbohydrate − 3.4 g fibre = 23.8 g net carbs, against a 20 g daily limit — 119% of the day. We call it a fit at 25% of your limit or less, a maybe up to 50%, and a no above that.
Why
Organic brown rice syrup is the second ingredient, ahead of the peanut butter. It is a sugar, and it is most of why the carbohydrate line is 27.2 g.
A Clif Bar is doing its job — it is an endurance food, designed to deliver carbohydrate to someone on a bike. That is the opposite of what a keto plan is doing. This is not a borderline call, and no serving size makes it one.
| Serving | 1 bar (68 g) |
|---|---|
| Total carbohydrate | 27.2 g |
| Fibre | 3.4 g |
| Sugars | 11.6 g |
| Protein | 7.5 g |
| Fat | 5.4 g |
| Energy | 177 kcal |
We have not built this yet
Aisleful is a scanner that answers this question for any product in the shop, against the limit you actually keep to. It does not exist yet. If you would use it, say so — that is the entire reason this page has a button on it.
This form is not connected to anything yet — nothing you type here is recorded or sent.
Others people check
Common questions
- How many net carbs are in a Clif Bar?
- About 23.8 g for Crunchy Peanut Butter, from 27.2 g total carbohydrate minus 3.4 g fibre, using the Open Food Facts record. Flavours vary by a few grams, not by a category.
- Is any Clif Bar keto?
- Not the classic energy bars. They are formulated to supply carbohydrate during exercise.
- What about half a bar?
- Half is roughly 12 g net carbs — still more than half of a 20 g day. The maths does not rescue this one.
Figures for this product come from the Open Food Facts community database, record 0722252101204, retrieved 2026-08-31. Open Food Facts is crowd-sourced and a record can lag the current package — treat the label in your hand as the authority. We publish the number and where it came from so you can check it.