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Beans, snap, yellow, raw

Vegetables Per 100 g · Per 100g serving
Data sources: 54 AFCD 32 SR Legacy

Beans, snap, yellow, raw is a vegetable, providing just 28.0 calories per 100g. It is an excellent source of Vitamin C, providing 130.0 mg (144% of the Daily Value) per 100g serving. This vegetable is virtually fat-free. Vegetables provide essential vitamins, minerals, and dietary fiber with relatively few calories. They are a cornerstone of virtually every dietary guideline worldwide. Our database tracks 86 nutrients for this food, plus glycemic index, insulin index, polyphenol profile, environmental footprint data.

28.0
Calories
kcal
1.8
Protein
g
0.12
Fat
g
7.1
Carbs
g
1.5
Fiber
g

Top Nutrients

☀️
Vitamin C
130 mg
144% DV
☀️
Vitamin K1
43.2 µg
36% DV
☀️
Vitamin E
4.2 mg
28% DV

Data for 86 of 150 tracked nutrients

Nutrient Fingerprint

How this food scores across key nutrient categories, as a percentage of the daily recommended value per 100 g. Based on USDA DRIs for adults.

Complete Nutrient Profile

Macronutrients 10
NutrientPer 100gUnitPer Serving% DV
Water AFCD94.0g
2%
Calories AFCD28.0kcal
Energy (kJ) SR129kj
Protein SR1.8g
3%
Total Fat SR0.12g
Carbohydrate SR7.1g
6%
Fiber AFCD1.5g
4%
Total Sugars SR3.3g
Starch AFCD0g
Ash AFCD0.50g
Minerals 11
NutrientPer 100gUnitPer Serving% DV
Calcium AFCD5.0mg
0%
Iron AFCD0.26mg
3%
Magnesium AFCD9.0mg
2%
Phosphorus AFCD26.0mg
4%
Potassium AFCD180mg
5%
Sodium AFCD2.0mg
0%
Zinc AFCD0.15mg
1%
Copper AFCD0.03mg
3%
Manganese AFCD0.08mg
4%
Selenium AFCD0µg
Fluoride AFCD0µg
Vitamins 29
NutrientPer 100gUnitPer Serving% DV
Vitamin A (RAE) AFCD15.0µg
2%
Vitamin A (IU) SR108IU
Retinol AFCD0µg
Beta-Carotene AFCD74.0µg
Alpha-Carotene AFCD30.0µg
Beta-Cryptoxanthin AFCD0µg
Lutein + Zeaxanthin AFCD490µg
Vitamin C AFCD130mg
144%
Vitamin D SR0µg
Vitamin D (IU) AFCD0IU
Vitamin D2 AFCD0µg
Vitamin D3 AFCD0µg
Vitamin E AFCD4.2mg
28%
Beta-Tocopherol AFCD0mg
Gamma-Tocopherol AFCD0mg
Delta-Tocopherol AFCD0mg
Vitamin K1 SR43.2µg
36%
Thiamin (B1) AFCD0.06mg
5%
Riboflavin (B2) AFCD0.14mg
11%
Niacin (B3) AFCD1.1mg
7%
Pantothenic Acid (B5) AFCD0.07mg
1%
Vitamin B6 AFCD0.33mg
25%
Biotin (B7) AFCD0.60µg
2%
Folate AFCD97.0µg
24%
Folic Acid SR0µg
Folate (food) AFCD97.0µg
Folate (DFE) AFCD97.0µg
Vitamin B12 AFCD0µg
Choline SR15.3mg
3%
Fatty Acids 9
NutrientPer 100gUnitPer Serving% DV
Saturated Fat AFCD0g
Monounsaturated Fat AFCD0g
Polyunsaturated Fat AFCD0g
Trans Fat AFCD0g
Cholesterol AFCD0mg
Omega-3 ALA AFCD0g
Omega-3 EPA AFCD0g
Omega-3 DPA AFCD0g
Omega-3 DHA AFCD0g
Individual Fatty Acids 5
NutrientPer 100gUnitPer Serving% DV
Myristic Acid (14:0) SR0g
Palmitic Acid (16:0) SR0.02g
Stearic Acid (18:0) SR0.004g
Linoleic Acid (18:2) AFCD0g
Linolenic Acid (18:3) SR0.04g
Amino Acids 18
NutrientPer 100gUnitPer Serving% DV
Tryptophan AFCD0.009g
Threonine SR0.08g
Isoleucine SR0.07g
Leucine SR0.11g
Lysine SR0.09g
Methionine SR0.02g
Cystine SR0.02g
Phenylalanine SR0.07g
Tyrosine SR0.04g
Valine SR0.09g
Arginine SR0.07g
Histidine SR0.03g
Alanine SR0.08g
Aspartic Acid SR0.26g
Glutamic Acid SR0.19g
Glycine SR0.07g
Proline SR0.07g
Serine SR0.10g
Phytochemicals 1
NutrientPer 100gUnitPer Serving% DV
Oxalic Acid AFCD0mg
Other 3
NutrientPer 100gUnitPer Serving% DV
Caffeine AFCD0mg
Theobromine SR0mg
Alcohol AFCD0g

Nutrient Density Score

The NRF9.3 score measures overall nutritional quality per 100 kcal. It rewards 9 nutrients to encourage (protein, fiber, vitamins A, C, E, calcium, iron, magnesium, potassium) and penalizes 3 to limit (saturated fat, added sugars, sodium). Higher is better; negative scores indicate the food is high in limit nutrients relative to its beneficial content.

266
NRF9.3 Score
Excellent · per 100 kcal
Poor (<0) Moderate Good Excellent (100+)

NRF9.3 index: Fulgoni et al. (2009), J Nutr 139(8). DVs based on FDA 2020 reference values.

Nutrient Interactions in This Food

Nutrients in this food that enhance or compete with each other during absorption.

✔ Synergies — nutrients that help each other

Dietary Fat + Vitamin E●●●

Vitamin E is fat-soluble and absorbed alongside dietary fats via micelle formation in the small intestine. Low-fat diets reduce vitamin E absorption.

Traber, Free Radic Biol Med, 2007

Dietary Fat + Vitamin K●●●

Vitamin K is fat-soluble. Absorption increases significantly when consumed with dietary fat, particularly for phylloquinone (K1) from plant sources.

Gijsbers et al., Br J Nutr, 1996

Vitamin C + Vitamin E●●

Vitamin C regenerates oxidised vitamin E (tocopheroxyl radical) back to its active form, extending its antioxidant function in cell membranes.

Niki, Free Radic Biol Med, 2014

Vitamin B6 + Folate●●

Vitamin B6 is a cofactor in folate-dependent one-carbon metabolism. Together with B12, these three nutrients regulate homocysteine levels.

Selhub, J Nutr Health Aging, 2002

Amino Acid Profile

Essential amino acid composition compared to the WHO/FAO adult reference pattern. The Amino Acid Score indicates protein quality — 100 means all essential amino acid requirements are met.

82
Amino Acid Score
Good
Tryptophan
Limiting Amino Acid
18
Amino Acids Tracked

Tip: The limiting amino acid is Tryptophan. Pair with dairy, poultry, and eggs for a complete amino acid profile.

All Amino Acids (18)
Amino Acidg / 100gmg / g protein
Tryptophan0.0094.9
Threonine0.0843.4
Isoleucine0.0736.3
Leucine0.1161.5
Lysine0.0948.4
Methionine0.0212.1
Cystine0.029.9
Phenylalanine0.0736.8
Tyrosine0.0423.1
Valine0.0949.5
Arginine0.0740.1
Histidine0.0318.7
Alanine0.0846.2
Aspartic Acid0.26140.1
Glutamic Acid0.19102.7
Glycine0.0735.7
Proline0.0737.4
Serine0.1054.4

How Cooking Changes Nutrients

Estimated percentage of each nutrient retained after cooking, based on USDA retention factors for the “Legumes (45-75 min)” food category. Values of 100% mean no loss; lower values indicate nutrients lost to heat, water, or oxidation.

Key insights
Vitamin C loses up to 40% when boiled (drained). Boiled (water used) retains 70%.
Thiamin loses up to 45% when boiled (drained). Boiled (water used) retains 65%.
Vitamin B6 loses up to 40% when boiled (drained). Boiled (water used) retains 70%.

Source: USDA Table of Nutrient Retention Factors, Release 6 (2007). Retention values are category-level averages — actual retention depends on cooking time, temperature, and water volume.

USDA Retention Factors

Glycemic & Insulin Response

The Glycemic Index (GI) measures how quickly a food raises blood sugar on a 0–100 scale. The Insulin Index (II) measures the insulin response directly, which can differ from GI — notably, dairy and high-protein foods often trigger a higher insulin response than their GI suggests. White bread = 100 for both scales.

32
Glycemic Index
Low GI
8
Glycemic Load
Low GL (per 50g)
GI Scale 32
0 Low <55 Med High ≥70 100

GI data matched from: “Beans (estimated from category)” · ●● low confidence

42
Insulin Index
Moderate Insulin Response
Insulin Index Scale 42
0 Low ≤30 Mod ≤60 High ≤100 120
GI Model ●● Estimated via GI-based regression (R²=0.78)

Source: International Tables of Glycemic Index (Sydney University, 2021) · Holt et al. 1997; Bao et al. 2016; Bell 2014

Polyphenols & Bioactive Compounds

Polyphenols are plant-derived compounds with antioxidant properties. Higher intake is associated with reduced cardiovascular risk and improved gut health.

36
Total Polyphenols
mg per 100g · Moderate
2
Polyphenol Classes
identified in this food
Flavonoids16 mg44%
Phenolic Acids20 mg56%

Processing Impact on Polyphenols

How common cooking methods affect polyphenol content in vegetables. Retention % is relative to the raw/unprocessed food.

Best Method
Freezing
92% retained
Most Loss
Canning
48% retained
🧊
Freezing92%
Minimal degradation; blanch before freezing for best results≈33 mg
♨️
Steaming90%
Best cooking method for polyphenol retention — no water contact≈32 mg
📡
Microwaving85%
Short cooking time and minimal water preserve most polyphenols≈31 mg
🫧
Blanching82%
Brief water contact limits losses; inactivates polyphenol oxidase≈30 mg
🍳
Stir-frying80%
Brief heat exposure; oil may extract some fat-soluble compounds≈29 mg
⏲️
Pressure cooking75%
Higher temperature but shorter time than boiling; moderate retent≈27 mg
🔥
Baking/Roasting72%
Extended dry heat causes moderate degradation≈26 mg
🍟
Deep frying65%
High temperature and oil immersion accelerate degradation≈23 mg
🫕
Boiling60%
Major losses from leaching; consuming cooking water recovers some≈22 mg
🥫
Canning48%
Most destructive common method — prolonged heat and water contact≈17 mg

Health Associations

Research-backed associations for the polyphenol classes found in this food. Evidence strength rated from systematic reviews and meta-analyses.

🔵
↑ Antioxidant capacityStrong
Phenolic Acids: Chlorogenic acid (coffee) and ferulic acid (grains) show consistent antioxidant
🔵
↑ Glucose metabolismModerate
Phenolic Acids: Chlorogenic acid may slow glucose absorption and improve insulin sensitivity
💜
↓ Cardiovascular disease riskModerate
Flavonoids: Meta-analyses of prospective cohorts show 10-20% lower CVD risk with higher flav
💜
↓ Blood pressureModerate
Flavonoids: RCTs show modest systolic BP reductions (2-5 mmHg) with flavanol-rich cocoa and
⚠ Most evidence is from observational studies and in vitro research. Randomized controlled trials are limited. Individual responses vary based on gut microbiome, genetics, and overall diet. Associations do not prove causation.

Polyphenol data matched from: “Green bean, raw” · ●●● high confidence

Source: Phenol-Explorer 3.6 (INRA, 2023) · Retention: Rothwell 2013, Palermo 2014 · Health: Del Bo' 2019, Grosso 2017

Environmental Impact

Environmental footprint per kilogram of food produced. Data represents the global average for the “Other Pulses” category.

1.8
kg CO₂e / kg
Low Impact
15.6
m² land / kg
Land Use
734
L water / kg
Water Use
9.8
g SO₂e / kg
Acidification
How this compares (GHG emissions)
Potatoes (0.5)Chicken (9.9)Beef (99.5)
Greenhouse Gas Emissions1.8 kg CO₂e / kg
Land Use15.6 m² / kg
Water Use734 L / kg
Eutrophication18.1 g PO₄e / kg
Acidification9.8 g SO₂e / kg
⚠️ Important context about this data
  • Global averages: These figures are production-weighted averages from a meta-analysis of ~38,700 farms across 119 countries (Poore & Nemecek, 2018). Actual impact varies enormously by farming method, geography, and supply chain.
  • System boundary: Cradle-to-retail only — does not include consumer transport, home cooking energy, or food waste.
  • Soil carbon not included: This data does not account for soil carbon sequestration. Some argue that well-managed regenerative grazing partially offsets ruminant emissions; however, full lifecycle accounting — including methane, land-use change, and the opportunity cost of using land for grazing vs. reforestation — typically makes the net footprint of ruminant meat higher, not lower. This is especially relevant in temperate grassland regions like Ireland.
  • Not gospel: This data is informational and illustrative. It is useful for understanding relative magnitudes, but should not be treated as precise measurements for any individual product or farm.

Source: Poore & Nemecek (2018), Science 360(6392). Meta-analysis of ~38,700 farms, 119 countries, 46 product categories.

Global Supply: Vegetables

Top 10 countries by per capita supply of the “Vegetables” food group (kcal/capita/day, 2023). This is food group–level data from FAO Food Balance Sheets, not specific to this individual food.

1.
China; mainland
310
2.
China
306
3.
Albania
258
4.
North Macedonia
221
5.
Guyana
209
6.
Kazakhstan
204
7.
Oman
192
8.
Uzbekistan
190
9.
Tajikistan
186
10.
Bosnia and Herzegovina
183

Global Supply Trend (1961–2023)

+76%
1961: 38 kcal2023: 67 kcal

Source: FAO Food Balance Sheets (2023). Supply = production + imports − exports − waste, converted to kcal/capita/day.

Frequently Asked Questions

How many calories are in Beans, snap, yellow, raw?

Beans, snap, yellow, raw contains 28.0 kcal per 100 grams, making it a low-calorie food. The energy comes from 1.8g of protein (26% of calories), 0.12g of fat (4%), and 7.1g of carbohydrates (102%). Carbohydrates are the primary energy source.

What is Beans, snap, yellow, raw most nutritious for?

The standout nutrient in Beans, snap, yellow, raw is Vitamin C, providing 130 mg per 100g (144% of the Daily Value). It is also a notable source of Vitamin K1 (36% DV). Our database tracks 86 individual nutrients for this food, allowing detailed comparison across vitamins, minerals, amino acids, and fatty acids.

Is Beans, snap, yellow, raw high in protein?

At 1.8g per 100 grams, Beans, snap, yellow, raw is not a significant source of protein. Pair with protein-rich foods like legumes, meat, fish, or dairy to meet daily protein needs.

How much fiber is in Beans, snap, yellow, raw?

Beans, snap, yellow, raw contains 1.5g of fiber per 100 grams, which is a small amount. To increase fiber intake, consider pairing with high-fiber foods such as legumes, whole grains, or vegetables.

What is the glycemic index of Beans, snap, yellow, raw?

Beans, snap, yellow, raw has a glycemic index of 32, which is classified as low (≤55). Low-GI foods cause a slower, more gradual rise in blood sugar levels, which may be beneficial for blood sugar management. The glycemic load, which accounts for typical serving size, provides additional context for real-world blood sugar impact.

Does Beans, snap, yellow, raw contain polyphenols?

Yes, Beans, snap, yellow, raw contains approximately 36.0 mg of polyphenols per 100g, primarily from the moderate class. Polyphenols are bioactive plant compounds associated with antioxidant properties. Their retention can vary with cooking and processing methods — see the processing impact section above for details.

What is the insulin index of Beans, snap, yellow, raw?

Beans, snap, yellow, raw has a moderate insulin response (II: 42) (estimated from macronutrient composition) on the insulin index scale (white bread = 100). This is a typical insulin response for most mixed foods. Note that the insulin index can differ substantially from the glycemic index — dairy products and high-protein foods often have higher insulin responses than their GI would suggest.