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Cheddar
Yes
it's keto

Cheddar

Dairy

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Is Cheddar keto?

Cheddar is keto: it has ~1 g of net carbs per 2 oz (approx. 2 slices/cubes), within the keto diet's 5 g-per-serving limit.

Net carbs = total − fiber

1 g

per 2 oz (approx. 2 slices/cubes)

These are the carbs that count on keto: total carbs minus fiber.

Cheddar cheese is keto-friendly with only 1.1 grams of net carbs per serving.

Nutrition facts for cheddar

18.7 g
Fat
14.1 g
Protein
0 g
Fiber

How many carbs are in cheddar?

Cheddar has ~1 g of carbs and ~1 g of net carbs per 2 oz (approx. 2 slices/cubes) (total carbs minus 0 g of fiber).

Why cheddar is keto?

On keto the goal is to stay under ~5 g of net carbs per serving; cheddar has 1 g per 2 oz (approx. 2 slices/cubes) (1 g total − 0 g of fiber).

How much cheddar can I eat on keto?

To stay under 5 g of net carbs, the limit is ~255 g of cheddar.

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Related

See all: Keto cheese

Source: nutritional estimate (USDA-style reference) · Confidence: high
Reviewed by the Ketorai team · Last updated: July 5, 2026 · How we assign the verdict
For information only. This does not replace advice from a health professional.
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