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Hidden carbs / Fiber & gum

Is agar keto?

Keto-friendlyFiber: subtract it

Yes. A seaweed gelatin that sets desserts. Almost all fiber.

What it is

Agar is a plant-based setting agent from seaweed. It is almost entirely fiber, so a keto panna cotta or jelly set with agar adds no net carbs from the agar itself.

How to count it

It is fiber, so subtract it from total carbs like any other fiber.

Mostly not digested, so they are subtracted from total carbs. A couple are debated.

Where you will find it

  • Vegan desserts and jellies
  • Asian sweets

Also listed as

agar agaragar-agar
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Often confused with

General nutrition information, not medical advice. Products and formulas change, so check the nutrition panel too. If you manage diabetes or take medication that affects blood sugar, ask your doctor how to count these ingredients. See our health disclaimer.

Quick answers

Is agar keto?

Yes. A seaweed gelatin that sets desserts. Almost all fiber.

Does agar count toward net carbs?

Fiber: subtract it. It is fiber, so subtract it from total carbs like any other fiber.

What is agar?

Agar is a plant-based setting agent from seaweed. It is almost entirely fiber, so a keto panna cotta or jelly set with agar adds no net carbs from the agar itself.

What other names does it go by on a label?

agar agar, agar-agar.

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