Green Pea Fiber & Nutrition (Health Benefits Chart)
Cooked green peas provide 5.5 g of dietary fiber, 5.36 g of protein, and 84 calories per 100 g, according to USDA FoodData Central. They are easy to prepare fresh or frozen: cook just until tender, drain if boiled, and refrigerate leftovers promptly. The chart below uses cooked, drained, unsalted peas, not dry split peas.
Need a quick way to judge what peas add to a meal, without mixing up fresh, frozen, cooked, or dry forms? Start with the weight and preparation state. Nutrition numbers change with portion size and added ingredients, so a clear serving basis makes the chart useful.
In cooking lessons, I’ve seen people boil frozen peas for far longer than needed, then wonder why they taste soft and dull. A short, gentle cook usually gives better texture and avoids pouring away more cooking liquid than necessary.
Green Pea Nutrition Chart and Portion Basis
This chart describes cooked green peas that have been boiled and drained without salt. The values are for 100 g, a weight-based reference rather than a cup measure. Pea variety, processing, and added ingredients can change the nutrition in a finished dish.
| Nutrient | Per 100 g cooked peas | What the value tells you |
|---|---|---|
| Energy | 84 kcal | The energy in this portion |
| Dietary fiber | 5.5 g | Fiber in the portion |
| Protein | 5.36 g | Protein in the portion |
| Total carbohydrate | 15.63 g | Total carbohydrate, including fiber |
| Potassium | 271 mg | Potassium in the portion |
These figures are for cooked green peas, not dry split peas. Dry split peas have a different food form and serving basis. They absorb water as they cook, so comparing a dry weight directly with cooked peas can give a misleading impression of how much you are eating.
A gram-based comparison helps show how portion size changes the numbers. The 50 g and 150 g rows below are calculated by scaling the 100 g values; they are not separate lab measurements.
| Cooked portion | Energy | Fiber | Protein | Total carbohydrate | Potassium |
|---|---|---|---|---|---|
| 50 g | 42 kcal | 2.75 g | 2.68 g | 7.82 g | 136 mg |
| 100 g | 84 kcal | 5.5 g | 5.36 g | 15.63 g | 271 mg |
| 150 g | 126 kcal | 8.25 g | 8.04 g | 23.45 g | 407 mg |
Scaled values are rounded. They give an estimate, not a promise that every serving has exactly these amounts.
Dietary fiber is the part of plant foods that is not fully broken down during digestion. Fiber supports normal bowel function. Pea protein and fiber also contribute to meal satiety, or the feeling of being satisfied after eating. These nutrition facts do not show that peas prevent or treat a disease.
Keep the chart focused on the peas themselves. Butter, oil, cheese, sauces, and salt can change a meal’s total energy or nutrient content. If you need precise figures for a recipe, weigh the amount of peas you use and account for the other ingredients separately.
Key takeaway: Use 100 g cooked, drained peas as the reference point, and scale the numbers to the portion you actually eat.
Selecting, Cooking, and Seasoning Peas
Fresh or frozen shelled green peas both work for everyday meals. Rinse fresh peas before cooking. For frozen peas, follow the package directions and do not thaw them at room temperature. Gentle cooking is the main practical step: heat them until tender, then stop before they become mushy.
A simple cooking sequence
- Choose the peas. Use fresh, shelled peas or frozen peas. Check frozen-package instructions because products and recommended methods can differ.
- Prepare them. Rinse fresh peas. Keep frozen peas frozen until you are ready to cook, unless the package says otherwise.
- Cook briefly and gently. Steam, or simmer peas in a small amount of water, until tender. Follow package timing for frozen peas; they generally need only brief heating.
- Finish the dish. Drain peas if you boiled them. Season to taste. Add lemon juice or another acidic ingredient after cooking for a brighter flavor.
- Check the result. Peas should be tender, not broken down into a soft mass. If they are already tender, more cooking is unlikely to improve their texture.
Boiling uses water to transfer heat. Some water-soluble nutrients can move from the peas into the cooking liquid. If you pour that liquid away, you may discard some of those nutrients as well. The exact amount depends on how the peas are cooked, so the chart should not be treated as a precise prediction for every method.
Steaming avoids a pot of cooking water to drain, while brief simmering can be convenient when you want to use the liquid in the dish. Either way, prolonged cooking is the main avoidable problem: it can make peas too soft and, when boiled in water that is discarded, can carry away some water-soluble nutrients.
Peas can be cooked in stainless steel, enamel, glass, or intact nonstick cookware. They work on gas, electric, and induction stoves; for induction, the pot or pan must be induction-compatible. Choose a vessel that holds the peas and water without crowding or spilling.
| Situation | Practical choice | What to watch |
|---|---|---|
| Fresh peas | Rinse, then steam or simmer | Stop when tender |
| Frozen peas | Cook from frozen according to package directions | Avoid unnecessary thawing or long cooking |
| Want less water to drain | Steam or use a small amount of simmering water | Avoid overcooking |
| Boiled peas for a recipe | Drain when tender | Some nutrients may remain in discarded liquid |
| Adding lemon | Stir in after cooking | Adjust to taste |
Key takeaway: Heat peas only until tender, and keep boiling water to a minimum if you plan to drain it.
Safe Cooling, Storage, and Cookware Care
Cooked peas should not sit at room temperature for an extended time. Refrigerate leftovers promptly in shallow containers, using 40°F (4°C) or colder as a conservative household refrigerator target. For hot holding in food service, the FDA Food Code specifies at least 135°F (57°C); local rules may also apply.
Once a meal is served, move leftover peas into shallow containers so they can cool in the refrigerator. Do not leave them out for an extended period, and do not put the hot cooking vessel under cold water to cool it rapidly. Prompt refrigeration and an appropriately sized container make the next step simple and controlled.
If you are serving peas in a food-service setting, maintain hot-held food at 135°F (57°C) or above, following the FDA Food Code and any local requirements. That hot-holding threshold is not a household storage target. At home, refrigerate leftovers promptly at 40°F (4°C) or colder.
Let cookware cool before washing it. Then use warm water and detergent, following the care instructions for the pan. This applies whether you cooked in stainless steel, enamel, glass, or intact nonstick cookware. Avoid a sudden cold-water rinse of a hot vessel.
Key takeaway: For home leftovers, cool and refrigerate promptly in a shallow container; for food-service hot holding, use the stated temperature and local rules.
Serving Ideas and Nutrition Context
Green peas add fiber, protein, carbohydrate, and potassium to a meal, but the chart covers peas alone. Serving them with other foods changes the meal’s overall nutrition. Use the portion table to estimate what the peas contribute, then consider added ingredients and the rest of the plate.
Three practical serving scenarios
- A small side: A 50 g portion provides about 2.75 g fiber and 2.68 g protein, based on the chart’s scaled values.
- A 100 g portion: This matches the main chart and provides 5.5 g fiber and 5.36 g protein.
- A larger 150 g portion: The scaled estimate is 8.25 g fiber and 8.04 g protein. The meal’s total nutrition still depends on what else is served.
These portions are examples, not prescribed serving sizes. Choose an amount that suits your appetite and meal. If you are adding peas to soup or another dish, remember that the recipe’s total will also include its other ingredients. A salted cooking liquid or salty sauce can raise the sodium in the finished meal, even though the chart is for peas cooked without salt.
When building a meal, treat peas as one component rather than a complete nutrition plan. Their fiber and protein contribute to satiety, but the table does not describe every nutrient a person needs. It also does not establish a medical benefit or show that peas can replace medical care.
For an accurate home estimate, weigh cooked peas after draining, then multiply the per-100 g values by the portion weight divided by 100. For example, 125 g is 1.25 times the chart values. The result remains an estimate because the reference values can vary with pea variety and preparation.
Key takeaway: Weigh cooked peas for a portion estimate, and count sauces and other ingredients separately.
Conclusion and FAQ
A reliable pea nutrition estimate starts with the right food form: cooked, drained green peas, measured by weight. Brief, gentle cooking helps preserve texture, and safe handling matters after the meal. The answers below clarify serving calculations, preparation, and storage without confusing green peas with dry split peas.
Conclusion: For a fast reference, 100 g of cooked, drained, unsalted green peas provides 84 kcal, 5.5 g fiber, 5.36 g protein, 15.63 g carbohydrate, and 271 mg potassium. Cook fresh or frozen peas just until tender, drain them if boiled, and refrigerate leftovers promptly.
How much fiber is in 100 g of cooked green peas?
A 100 g portion of cooked, boiled, drained green peas without salt contains 5.5 g of dietary fiber, according to USDA FoodData Central.
How many calories are in cooked green peas?
The reference value is 84 kcal per 100 g of cooked, boiled, drained, unsalted green peas. Added butter, oil, or sauce changes the meal’s total.
Are green peas a source of protein?
Yes. The reference amount is 5.36 g of protein per 100 g of cooked green peas. The amount in your portion changes with its weight.
Do dry split peas have the same nutrition as cooked green peas?
No. Dry split peas are a different food form with a different serving basis. Do not use dry split-pea figures as if they described cooked green peas.
Should I thaw frozen peas before cooking?
Follow the package directions. Frozen peas generally need only brief heating, and you should not thaw them at room temperature.
How can I cook peas without making them mushy?
Steam or simmer them until just tender, then stop cooking. Frozen peas usually need brief heating, so check them rather than leaving them in water for a long time.
Does boiling reduce the nutrients in peas?
Some water-soluble nutrients can move into the cooking water. If you boil peas for a long time and discard that water, you may lose some of those nutrients. The amount varies with the cooking method.
What is a safe refrigerator temperature for leftover peas?
Refrigerate leftovers promptly in shallow containers at 40°F (4°C) or colder as a conservative household target. Avoid leaving cooked peas at room temperature for an extended period.
(This article was written by one of our staff writers, Daniel M. Whitaker. Visit our Meet the Team page.)
