How many carbs are in peas?
One cup of green peas has about 25g of carbohydrate and 16g of net carbs. Peas are a starchy vegetable with significant protein and fiber compared to most other vegetables.
Carbs by portion
| Portion | Total carbs | Fiber | Net carbs |
|---|---|---|---|
| 1 cup (160g) | 25.0g | 8.8g | 16.2g |
| 100 grams | 15.6g | 5.5g | 10.1g |
Net carbs
One cup of peas has about 16g of net carbs, which is total carbs (25g) minus fiber (9g). The high fiber content makes peas a better blood sugar choice than corn or potato at the same serving size. See the net carbs guide.
Glycemic index of peas
The glycemic index of peas is about 54. Green peas have a medium glycemic index. The high fiber and protein content both contribute to a slower, more gradual glucose rise compared to most starchy vegetables.
For diabetes
One cup of peas has 25g of total carbs and 16g of net carbs, with a GI of 54. The fiber-to-carb ratio is one of the best among starchy vegetables. Peas also carry about 8g of protein per cup, which further moderates the glucose response. They are a better choice than corn or potato for blood sugar management when a starchy vegetable is part of the meal. Count total carbs when bolusing unless your care team specifically uses net. See the diabetes carb-counting guide.
Keto and low carb
One cup of peas has about 16g of net carbs. They do not fit strict keto. A quarter cup (about 4g of net carbs) may fit as a garnish in a low-carb meal.
Good to know
Green peas, snow peas, and sugar snap peas are three different products. Snow peas and snap peas are eaten pod and all and have much lower carbs, around 4 to 7g per cup. The USDA data here is for shelled green peas. Frozen peas without added salt are nutritionally identical to fresh-shelled. Canned peas are often softer and may have added sodium, but carb content is similar.
Full nutrition (per 100g)
- Calories: 84.0 kcal
- Carbohydrate: 15.63g
- Fiber: 5.5g
- Sugars: 5.93g
- Protein: 5.36g
- Fat: 0.22g
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Get the appFrequently asked questions
How many carbs are in peas?
One cup of green peas (160g) has about 25g of carbohydrate. A half-cup serving has about 12g of carbs.
How many net carbs are in peas?
One cup of peas has about 16g of net carbs, which is total carbs (25g) minus about 9g of fiber.
Are peas keto?
No. One cup has about 16g of net carbs. Snow peas and snap peas (eaten with the pod) are much lower at 4 to 7g of net carbs per cup and are more keto-compatible.
Are peas good for diabetics?
Yes, in a measured portion. Peas have a GI of 54 and 9g of fiber per cup, which softens the blood sugar rise considerably compared to other starchy vegetables.
Are snow peas lower in carbs than regular peas?
Yes. Snow peas eaten with the pod have about 4 to 7g of net carbs per cup vs 16g for shelled green peas. The pod is mostly fiber and water.