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Highest antioxidant foods

Berries, nuts, vegetables, and spices all appear in antioxidant research. Compare the lab values below, then focus on foods and portions you enjoy eating.

Compare antioxidant-rich foods

Showing 56 of 56 foods.

Selected plant foods from Carlsen et al. (2010), Tables 2-5. Modified FRAP capacity in mmol per 100 g; means for multiple samples.
Cloves, dried, whole and groundSpices and herbs277.36175.31465.32
Amla (Indian gooseberry), driedDried fruit261.51n/an/a
Mint leaves, driedSpices and herbs116.4271.95160.82
Allspice, dried, groundSpices and herbs100.4299.28100.4
Wild rose hips, driedDried fruit78.11n/an/a
Cinnamon, dried, groundSpices and herbs77717.65139.89
Oregano, dried, groundSpices and herbs63.2940.396.64
Thyme, dried, groundSpices and herbs56.334263.75
Bilberries, driedDried fruit48.31n/an/a
Rosemary, dried, groundSpices and herbs44.8524.3466.92
Saffron, dried, groundSpices and herbs44.5323.8361.72
Sage, dried, groundSpices and herbs44.3334.8858.8
Tarragon (estragon), dried, groundSpices and herbs43.8343.2244.75
Bay leaves, driedSpices and herbs27.8224.2931.29
Zereshk (red sour berries)Fruit27.31n/an/a
Cinnamon sticks and whole barkSpices and herbs26.536.8440.14
Nutmeg, dried, groundSpices and herbs26.4515.8343.52
Wild rose hips, freshFruit24.3312.6534.49
Walnuts, with skinNuts and seeds21.91313.1333.29
Ginger, driedSpices and herbs20.3511.3124.37
Dill, dried, groundSpices and herbs20.2315.9424.47
Basil, driedSpices and herbs19.959.8630.86
Saffron, dried, whole stigmaSpices and herbs17.537.0224.83
Espresso, preparedBeverages14.2212.6415.83
Baobab fruitFruit10.81n/an/a
Pecans, with skinNuts and seeds8.576.3210.62
Sunflower seedsNuts and seeds6.425.397.5
Chestnuts, with skinNuts and seeds4.71n/an/a
Apples, driedDried fruit3.831.866.07
ArtichokeVegetables3.580.694.76
Plums, driedDried fruit3.21n/an/a
Apricots, driedDried fruit3.141.324.67
Curly kaleVegetables2.841.624.09
Coffee, prepared, filter and boiledBeverages2.5311.244.2
Chili, red and greenVegetables2.432.082.92
PrunesDried fruit2.461.953.7
Pomegranate juiceBeverages2.121.592.57
StrawberriesFruit2.141.852.33
Buckwheat, wholemeal flourGrains221.832.24
Peanuts, roasted, with skinNuts and seeds21n/an/a
PomegranateFruit1.860.882.26
Black olivesFruit1.760.233.25
Dates, driedDried fruit1.721.531.88
Mango, driedDried fruit1.720.582.82
PistachiosNuts and seeds1.770.784.98
Green tea, preparedBeverages1.5170.572.62
Buckwheat, white flourGrains1.421.081.73
MilletGrains1.31n/an/a
Grape juiceBeverages1.260.691.74
Barley, pearl and flourGrains140.741.19
Black tea, preparedBeverages150.751.21
OrangesFruit0.930.831.08
BeansLegumes0.8250.111.97
PapayaFruit0.620.360.76
Broccoli, cookedVegetables0.540.250.85
ApplesFruit0.4150.11.22

Selected summary values from Carlsen et al. (2010), not all 3,139 samples. FRAP is a laboratory measure, not a health score. Single-sample entries have no reported range.

Florian Wüest

Florian's favorites

My picks: berries and hibiscus tea throughout the day. Berries are an easy addition to breakfast or a snack, and hibiscus tea is something I enjoy hot or chilled.

These are personal favorites, not a prescription or a claim that they top the ranking. Hibiscus tea is not included in this selected table; its antioxidant value should not be inferred from the green tea entry.

Which foods rank highest?

Dried cloves and dried amla are among the highest entries in this selection. Dried herbs and spices are concentrated foods, usually eaten in small quantities. Their high per-100-gram values do not mean they should form the bulk of a meal.

The research also includes fruits, nuts, vegetables, grains, and prepared drinks. Walnuts, strawberries, kale, and beans can contribute to a varied menu even when their laboratory values are lower than those of dried spices.

What the antioxidant numbers mean

The researchers used a modified ferric-reducing antioxidant power assay, or FRAP, reported in millimoles per 100 grams. The values describe how food extracts behaved in a laboratory test. They do not measure antioxidant activity in your body's cells after eating.

Absorption, metabolism, preparation, and the rest of a meal affect what happens in the body. Do not combine FRAP and ORAC scores or interpret these numbers as grams of antioxidants, a recommended daily intake, or evidence that a food treats disease.

Why the sample ranges matter

Variety, growing conditions, storage, drying, and processing can change a food's measurement. Sample counts and ranges show how much evidence sits behind each published mean. A single sample tells us less about variation than several samples.

Missing ranges are shown as n/a. Prepared green tea means the drink, not dry leaves. Dried and fresh fruit should not be treated as equivalent by weight.

Use the data to build a varied plate

Start with familiar meals: berries with breakfast, a tomato-and-bean salad at lunch, and vegetables with dinner. Add walnuts for crunch or herbs and spices for flavor. A food does not have to top this table to earn a place on your plate.

For a simple shopping list, choose fruit you enjoy, a few different vegetables, beans, and seasonings you will actually use. Frozen berries are convenient when fresh ones are not available, but the fresh-food values here are not exact measurements of a frozen product.

Do not turn a spice ranking into a large daily dose, or assume an antioxidant supplement gives the same benefits as eating a range of foods. NCCIH reports that supplements have not consistently delivered the hoped-for disease-prevention benefits and some high doses can cause harm.

Sources

  1. Carlsen et al. (2010), The total antioxidant content of more than 3100 foods, beverages, spices, herbs and supplements used worldwide
  2. NCCIH: Antioxidant supplements, what you need to know
  3. Carlsen et al. data license: Creative Commons Attribution 2.0

Build a meal around a protein source

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