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Nectarines, raw

Fruits Per 100 g · Per 100g serving
Data sources: 72 Foundation 21 SR Legacy

Nectarines, raw is a fruit, providing just 39.0 calories per 100g. This fruit is virtually fat-free. Fruits are naturally rich in vitamins, dietary fiber, and antioxidants. They are an important part of a balanced diet and contribute to daily micronutrient needs. Our database tracks 93 nutrients for this food, plus insulin index, environmental footprint data.

39.0
Calories
kcal
1.1
Protein
g
0.28
Fat
g
9.2
Carbs
g
1.5
Fiber
g

Top Nutrients

💎
Copper
0.08 mg
9% DV
💪
Carbohydrate
9.2 g
7% DV
☀️
Niacin (B3)
1.1 mg
7% DV

Data for 93 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 11
NutrientPer 100gUnitPer Serving% DV
Water Foundation89.0g—
2%
Calories Foundation39.0kcal——
Energy (kJ) Foundation163kj——
Protein Foundation1.1g—
2%
Total Fat Foundation0.28g——
Carbohydrate Foundation9.2g—
7%
Fiber Foundation1.5g—
4%
Total Sugars Foundation7.9g——
Total Sugars SR7.9g——
Starch Foundation0.07g——
Ash Foundation0.48g——
Minerals 10
NutrientPer 100gUnitPer Serving% DV
Calcium Foundation2.0mg—
0%
Iron Foundation0.30mg—
4%
Magnesium Foundation8.8mg—
2%
Phosphorus Foundation26.0mg—
4%
Potassium Foundation131mg—
4%
Sodium Foundation13.0mg—
1%
Zinc Foundation0.21mg—
2%
Copper Foundation0.08mg—
9%
Manganese Foundation0.05mg—
2%
Selenium Foundation0µg——
Vitamins 33
NutrientPer 100gUnitPer Serving% DV
Vitamin A (RAE) Foundation21.0µg—
2%
Vitamin A (IU) SR17.0IU——
Retinol SR0µg——
Beta-Carotene Foundation199µg——
Alpha-Carotene Foundation0µg——
Beta-Cryptoxanthin Foundation117µg——
Lycopene Foundation0µg——
Lutein + Zeaxanthin Foundation130µg——
Vitamin C Foundation2.9mg—
3%
Vitamin D SR0µg——
Vitamin D (IU) SR0IU——
Vitamin E Foundation0.61mg—
4%
Beta-Tocopherol Foundation0.01mg——
Gamma-Tocopherol Foundation0.04mg——
Delta-Tocopherol Foundation0.03mg——
Alpha-Tocotrienol SR0mg——
Beta-Tocotrienol SR0mg——
Gamma-Tocotrienol SR0mg——
Delta-Tocotrienol SR0mg——
Vitamin K1 Foundation2.0µg—
2%
Vitamin K2 (MK-4) Foundation0µg——
Thiamin (B1) Foundation0.03mg—
3%
Riboflavin (B2) Foundation0.03mg—
2%
Niacin (B3) Foundation1.1mg—
7%
Pantothenic Acid (B5) Foundation0.18mg—
4%
Vitamin B6 Foundation0.03mg—
2%
Folate Foundation6.0µg—
2%
Folic Acid SR0µg——
Folate (food) SR5.0µg——
Folate (DFE) SR5.0µg——
Vitamin B12 SR0µg——
Choline SR6.2mg—
1%
Betaine SR0.20mg——
Fatty Acids 8
NutrientPer 100gUnitPer Serving% DV
Saturated Fat Foundation0g——
Monounsaturated Fat Foundation0g——
Polyunsaturated Fat Foundation0g——
Trans Fat SR0g——
Cholesterol SR0mg——
Omega-3 EPA Foundation0g——
Omega-3 DPA SR0g——
Omega-3 DHA Foundation0g——
Individual Fatty Acids 10
NutrientPer 100gUnitPer Serving% DV
Butyric Acid (4:0) Foundation0g——
Caproic Acid (6:0) Foundation0g——
Caprylic Acid (8:0) Foundation0g——
Capric Acid (10:0) Foundation0g——
Lauric Acid (12:0) Foundation0g——
Myristic Acid (14:0) Foundation0g——
Palmitic Acid (16:0) Foundation0g——
Stearic Acid (18:0) Foundation0g——
Linoleic Acid (18:2) Foundation0g——
Linolenic Acid (18:3) Foundation0g——
Amino Acids 18
NutrientPer 100gUnitPer Serving% DV
Tryptophan Foundation0.005g——
Threonine Foundation0.008g——
Isoleucine Foundation0.008g——
Leucine Foundation0.01g——
Lysine Foundation0.01g——
Methionine Foundation0.005g——
Cystine Foundation0.005g——
Phenylalanine Foundation0.01g——
Tyrosine Foundation0.006g——
Valine Foundation0.01g——
Arginine Foundation0.008g——
Histidine Foundation0.008g——
Alanine Foundation0.01g——
Aspartic Acid Foundation0.57g——
Glutamic Acid Foundation0.03g——
Glycine Foundation0.01g——
Proline Foundation0.009g——
Serine Foundation0.02g——
Other 3
NutrientPer 100gUnitPer Serving% DV
Caffeine SR0mg——
Theobromine SR0mg——
Alcohol SR0g——

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.

19
NRF9.3 Score
Moderate · 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.

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.

21
Amino Acid Score
Low
Leucine
Limiting Amino Acid
18
Amino Acids Tracked

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

All Amino Acids (18)
Amino Acidg / 100gmg / g protein
Tryptophan0.0054.7
Threonine0.0087.5
Isoleucine0.0087.5
Leucine0.0112.3
Lysine0.0114.2
Methionine0.0054.7
Cystine0.0054.7
Phenylalanine0.019.4
Tyrosine0.0065.7
Valine0.0111.3
Arginine0.0087.5
Histidine0.0087.5
Alanine0.0114.2
Aspartic Acid0.57534.0
Glutamic Acid0.0330.2
Glycine0.019.4
Proline0.0098.5
Serine0.0215.1

How Cooking Changes Nutrients

Estimated percentage of each nutrient retained after cooking, based on USDA retention factors for the “Fresh Fruits” 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 30% when sautéed. Baked retains 80%.
⚡Folate loses up to 50% when sautéed. Baked retains 60%.

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

Insulin Response

The Insulin Index (II) measures the actual insulin response to food on a scale where white bread = 100. Unlike the Glycemic Index (which only measures blood sugar), the II captures the full hormonal response — including the effect of protein and fat on insulin secretion. This is why high-protein foods like meat and dairy can have significant insulin scores despite having low or zero GI values.

69
Insulin Index
High Insulin Response
Insulin Index Scale 69
0 Low ≤30 Mod ≤60 High ≤100 120
Macro Model ●●● Estimated from macronutrient composition (R²=0.49)

Source: Holt et al. 1997; Bao et al. 2016; Bell 2014

Environmental Impact

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

1.1
kg CO₂e / kg
Low Impact
1.4
m² land / kg
Land Use
153
L water / kg
Water Use
4.8
g SO₂e / kg
Acidification
How this compares (GHG emissions)
Potatoes (0.5)Chicken (9.9)Beef (99.5)
Greenhouse Gas Emissions1.1 kg CO₂e / kg
Land Use1.4 m² / kg
Water Use153 L / kg
Eutrophication3.6 g PO₄e / kg
Acidification4.8 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: Fruits

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

1.
Dominican Republic
618
2.
Oman
424
3.
Uganda
422
4.
Guyana
416
5.
Sao Tome and Principe
366
6.
Saudi Arabia
352
7.
Papua New Guinea
317
8.
Dominica
308
9.
Albania
293
10.
Ghana
286

Global Supply Trend (1961–2023)

+38%
1961: 93 kcal2023: 128 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 Nectarines, raw?

Nectarines, raw contains 39.0 kcal per 100 grams, making it a low-calorie food. The energy comes from 1.1g of protein (11% of calories), 0.28g of fat (6%), and 9.2g of carbohydrates (94%). Carbohydrates are the primary energy source.

What is Nectarines, raw most nutritious for?

The standout nutrient in Nectarines, raw is Copper, providing 0.08 mg per 100g (9% of the Daily Value). It is also a notable source of Carbohydrate (7% DV). Our database tracks 93 individual nutrients for this food, allowing detailed comparison across vitamins, minerals, amino acids, and fatty acids.

Is Nectarines, raw high in protein?

At 1.1g per 100 grams, Nectarines, 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 Nectarines, raw?

Nectarines, 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 insulin index of Nectarines, raw?

Nectarines, raw has a high insulin response (II: 69) (estimated from macronutrient composition) on the insulin index scale (white bread = 100). Foods with high insulin scores stimulate significant insulin release, which may be relevant for blood sugar management. 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.