1 cup (medium) of Cooked Green Beans (125 g) has 44 calories. That works out to 35 calories per 100 g. It contains 8.8 g of carbs, 2.4 g of protein, 0.3 g of fat and 4.3 g of fiber. Its 53.8 µg of Vitamin K covers 45% of the Daily Value. Its glycemic index is 30 (low), so it raises blood sugar slowly.

What is Cooked Green Beans?

Cooked green beans are fresh green bean pods boiled or steamed until tender. They are a familiar vegetable in many cuisines: in the United States and elsewhere, they may be served simply as a side, tossed into salads, or added to casseroles, while Mediterranean cooking often pairs them with olive oil, tomato, and herbs.

Their mild, grassy flavour and soft, sometimes lightly crisp texture make them easy to serve warm or chilled. They are mostly water with some fibre, and provide a light base for a meal; 100 g has 35 calories and 3.4 g of fibre. Pair them with grains, eggs, or beans for a more substantial plate, or dress them with lemon and a little olive oil when you want a simple side.

Cooked Green Beans Nutrition Facts

Selected: 100 g

KCAL / 100G

Carbs

· 3% DV

Protein

1.9g

· 4% DV

Fat

0.2g

· 0% DV

Fiber

3.4g

· 12% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 75% · Protein 20% · Fat 5%

Cooked Green Beans Vitamins & Minerals

Vitamins

Vitamin K

43µg · 36% DV

Vitamin C

12mg · 13% DV

0.1mg · 8% DV

0.14mg · 8% DV

Minerals

Iron

1mg · 6% DV

Magnesium

25mg · 6% DV

Phosphorus

38mg · 5% DV

Calcium

37mg · 4% DV

How Nutritious Is Cooked Green Beans?

Nutrient density

Very high

80/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

Medium

56/ 100

An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.

Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.

Cooked Green Beans Glycemic Index

GLYCEMIC INDEX

Low

0 Low5570100

GLYCEMIC LOAD

Low

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Cooked Green Beans

To burn the 35 calories in 100 g:

🚶

9min

Walking (5 km/h)

🏃

4min

Running (8 km/h)

🚴

5min

Cycling

🏊

4min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

Is Cooked Green Beans Processed?

NOVA 2

Minimally Processed

1. Unprocessed

2. Minimally Processed

3. Processed

4. Ultra-Processed

NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.

Does Cooked Green Beans Contain Allergens?

No known major allergens

Gluten free

Dairy free

Eggs free

Peanuts free

Tree nuts free

Fish free

Soy free

Sesame free

Which Diets Is Cooked Green Beans Good For?

Vegan

✓ Suitable

Vegetarian

✓ Suitable

Gluten-Free

✓ Suitable

Dairy-Free

— Not suitable

Mediterranean

✓ Suitable

Paleo

✓ Suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

— Not suitable

Low FODMAP

— Not suitable

Cooked Green Beans Fat Profile

SATURATED

0.05g

MONOUNSATURATED

0.01g

POLYUNSATURATED

0.06g

⚖️

Omega 6:3 ratio 1.5:1

Below the ideal 4:1 — a good omega balance.

Compare Cooked Green Beans

🥗vs🍅

Cooked Green Beans vs Tomato17 kcal more per 100 g

→🥗vs🥗

Cooked Green Beans vs Mixed Green Salad17 kcal more per 100 g

→🥗vs🫑

Cooked Green Beans vs Red Pepper4 kcal more per 100 g

→🥗vs🥄

Cooked Green Beans vs Boiled Beetroot9 kcal fewer per 100 g

→

Foods Similar to Cooked Green Beans

🍅

Tomato

18 kcal

🥗

Mixed Green Salad

18 kcal

🫑

Red Pepper

31 kcal

🥄

Boiled Beetroot

44 kcal

🫑

Green pepper

20 kcal

🥗

Potato Salad

110 kcal

🥗

Arugula

25 kcal

🥕🥦🍆

Oven-Roasted Mixed Vegetables

65 kcal

Frequently Asked Questions About Cooked Green Beans

How long do cooked green beans last in the fridge?

Cooked green beans generally keep for 3–4 days in the refrigerator when stored in a covered container. Refrigerate them promptly after cooking rather than leaving them out for hours, and discard them if they develop an unusual smell or slimy texture.

Can you freeze cooked green beans?

Yes, cooked green beans can be frozen in an airtight container or freezer bag. Let them cool first and freeze in portions; thawed beans may be softer, so they work especially well in soups, casseroles, and stews.

How do you make cooked green beans taste better?

Season cooked green beans with olive oil or butter, black pepper, garlic, and a squeeze of lemon. Add toasted almonds for crunch, or stir them into a tomato-based sauce; add delicate herbs at the end to keep their flavor fresh.

Can you eat cooked green beans cold?

Yes, cooked green beans are safe to eat cold once they have been properly refrigerated. Toss them into a salad with vinaigrette, herbs, and feta, or serve them chilled as a side dish instead of reheating.

Why are my cooked green beans mushy?

Cooked green beans usually turn mushy because they have been boiled or steamed too long. Start checking them before they are fully tender and stop cooking when they still have a little bite; carryover heat softens them further.

How do you keep cooked green beans bright green?

Cooked green beans stay brighter when cooked briefly rather than simmered for a long time. For a salad, transfer them straight from boiling water to ice water to stop the cooking; this helps preserve both their color and crisp texture.

Can dogs eat cooked green beans?

Yes, dogs can eat plain cooked green beans in modest amounts. Avoid beans cooked with salt, onion, garlic, butter, or rich sauces, and cut them into bite-sized pieces to make them easier to eat.

Can you reheat cooked green beans in the microwave?

Yes, you can reheat cooked green beans in the microwave. Put a serving in a microwave-safe dish, cover it loosely, and heat until steaming, stirring partway through so it warms evenly without drying out.

Do cooked green beans need to be blanched before freezing?

No, cooked green beans do not need blanching before freezing because cooking has already softened them. Cool them quickly, drain off excess liquid, and pack them airtight; blanching them again can make their texture even softer after thawing.

Can cooked green beans go in an air fryer?

Yes, cooked green beans can be crisped in an air fryer, though they are already tender and need less cooking than raw beans. Pat them dry, toss lightly with oil and seasoning, and cook in a single layer until the edges are browned.

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Nutrition data compiled from USDA FoodData Central and scientific sources.

· Last updated: September 29, 2026