Carbs in 1 Cup Cooked Rice

How many carbs are in 1 cup cooked rice?

1 Cup Cooked Rice — 1 cup, cooked (158g) — has 43.9g net carbs: 44.6g total carbs minus 0.6g fiber, plus 4.3g protein, 0.5g fat, and 205 calories. Per 100g that is 27.8g net carbs (28.2g total carbs, 0.4g fiber) and 130 calories. That makes 1 cup cooked rice high in net carbs and lower than the typical breads and grain, which averages about 44.4g net carbs per 100g. At this carb count, 1 cup cooked rice is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per per 100 g, sourced from USDA FoodData Central; net carbs are computed by CarbMeNot.

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Last updated September 8, 2026 · Compiled by the CarbMeNot Team

1 Cup Cooked Rice
43.9g
Net carbs
44.6g
Total carbs
0.6g
Fiber
4.3g
Protein
0.5g
Fat
205
Calories

Values per 1 cup, cooked (158g); per 100 g: 27.8g net carbs, 130 cal. Net carbs = total carbs − fiber − sugar alcohols — do the math for any label with the free net carbs calculator.

Is 1 cup cooked rice keto-friendly?

Not really

1 Cup Cooked Rice is generally not keto-friendly. 1 cup, cooked (158g) is 43.9g net carbs (44.6g total carbs − 0.6g fiber); per 100g that is 27.8g 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 cup, cooked43.9g44.6g205
100 g (3.5 oz)27.8g28.2g130
1 oz (28 g)7.8g7.9g36

How many calories are in 1 cup cooked rice?

1 Cup Cooked Rice — 1 cup, cooked (158g) — has 205 calories, with 4.3g protein, 0.5g fat, and 43.9g net carbs. Per 100g: 130 calories and 27.8g net carbs.

Nutrition facts

NutrientAmount (per 100 g)
Calories130
Total carbs28.2g
Net carbs27.8g
Fiber0.4g
Sugar0.1g
Sugar alcohols0g
Protein2.7g
Fat0.3g
Sodium1mg
Potassium35mg

Source: USDA FoodData Central (SR Legacy). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.

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Frequently asked questions

How many carbs are in 1 cup cooked rice?
1 Cup Cooked Rice (1 cup, cooked, 158g) has 44.6g of total carbs and 43.9g of net carbs. Per 100 grams: 28.2g total, 27.8g net.
How many net carbs are in 1 cup cooked rice?
1 Cup Cooked Rice has 43.9g of net carbs per 1 cup, cooked (158g) — 44.6g total carbs minus 0.6g fiber.
Is 1 cup cooked rice keto-friendly?
1 Cup Cooked Rice is generally not keto-friendly. 1 cup, cooked (158g) is 43.9g net carbs (44.6g total carbs − 0.6g fiber); per 100g that is 27.8g 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 1 cup cooked rice?
1 Cup Cooked Rice (1 cup, cooked, 158g) has 205 calories; that is 130 calories per 100 grams.

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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.