Carbs in One Oreo Cookie

How many carbs are in one oreo cookie?

One Oreo Cookie has 72.7g net carbs per 100g — 72.7g total carbs minus 0g fiber — plus 9.1g protein, 18.2g fat, and 482 calories. 1 cookie (11g) works out to about 8g net carbs and 53 calories. That makes one oreo cookie high in net carbs and higher than the typical snacks and sweet, which averages about 54.1g net carbs per 100g. At this carb count, one oreo cookie is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.

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Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

One Oreo Cookie
72.7g
Net carbs
72.7g
Total carbs
0g
Fiber
9.1g
Protein
18.2g
Fat
482
Calories

Values per 100 g.

Is one oreo cookie keto-friendly?

Not really

One Oreo Cookie is generally not keto-friendly. It has 72.7g net carbs per 100g (72.7g total carbs − 0g fiber). A typical serving — 1 cookie (11g) — is about 8g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.

Carbs by serving size

ServingNet carbsTotal carbsCalories
1 cookie (11g)8g8g53
100 g (3.5 oz)72.7g72.7g482
1 oz (28 g)20.4g20.4g135

How many calories are in one oreo cookie?

One Oreo Cookie has 482 calories per 100g. 1 cookie (11g) has about 53 calories. That's alongside 9.1g protein, 18.2g fat, and 72.7g net carbs per 100g.

Nutrition facts

NutrientAmount (per 100 g)
Calories482
Total carbs72.7g
Net carbs72.7g
Fiber0g
Sugar45.5g
Sugar alcohols0g
Protein9.1g
Fat18.2g
Sodium409mg
Potassium0mg

Source: Manufacturer-reported values (snacks-sweets). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.

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Frequently asked questions

How many carbs are in one oreo cookie?
One Oreo Cookie has 72.7g of total carbs and 72.7g of net carbs per 100 grams.
How many net carbs are in one oreo cookie?
One Oreo Cookie has 72.7g of net carbs per 100 grams (total carbs 72.7g minus 0g fiber).
Is one oreo cookie keto-friendly?
One Oreo Cookie is generally not keto-friendly. It has 72.7g net carbs per 100g (72.7g total carbs − 0g fiber). A typical serving — 1 cookie (11g) — is about 8g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
How many calories are in one oreo cookie?
One Oreo Cookie has 482 calories per 100 grams.
How many carbs are in 1 cookie (11g)?
1 cookie (11g) (11g) has about 8g net carbs, 8g total carbs, and 53 calories.

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CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.