Dried jujube fruit tops the list at 5.1 mg of iron per 100 grams, making it the single most iron-dense fruit you can eat. But most people don’t have dried jujubes in their kitchen, so the practical answer depends on whether you’re looking at dried fruits, fresh fruits, or fruit juices, each of which delivers iron in very different concentrations.
The Highest-Iron Fruits by Category
Iron content in fruit varies dramatically depending on whether the fruit is fresh, dried, or juiced. Drying fruit concentrates its nutrients (and sugars) by removing water, so dried versions almost always contain more iron per bite than their fresh counterparts. Here’s how the top options stack up:
Dried fruits:
- Dried jujube: 5.1 mg per 100 g (28% of the daily value)
- Dried goji berries: roughly 11% of the daily value in just 28 g (about 5 tablespoons)
- Dried apricots and raisins: 0.7 to 0.9 mg per quarter-cup serving
Fresh fruits (per one-cup serving):
- Passion fruit: 3.8 mg (21% DV)
- Tamarind pulp: 3.4 mg (19% DV)
- Mulberries: 2.6 mg (14% DV)
- Blackberries: 0.9 mg (5% DV)
Fruit juice:
- Prune juice: 3 mg per cup (17% DV)
Prune juice is worth highlighting because it’s widely available and delivers a meaningful dose of iron in liquid form. Prune puree is another practical option, providing about 1.7 mg per quarter cup.
How Much Iron You Actually Need
Adult men and anyone over 51 need about 8 mg of iron per day. Women between 19 and 50 need 18 mg, more than double that amount, largely because of menstrual blood loss. During pregnancy, the requirement jumps to 27 mg. A single cup of passion fruit or a glass of prune juice covers roughly a fifth of a younger woman’s daily needs, which is substantial for a fruit but still just one piece of the puzzle.
Fruit alone won’t meet your iron needs. Beans, lentils, tofu, fortified cereals, and red meat are all far denser sources. Think of iron-rich fruits as a useful supplement to those foods rather than a replacement.
Why Fruit Iron Is Harder to Absorb
All the iron in fruit is non-heme iron, the plant-based form. Your body absorbs non-heme iron less efficiently than the heme iron found in meat and seafood. So the milligrams listed on a nutrition label don’t tell the full story. How much of that iron actually reaches your bloodstream depends on what else you eat alongside it.
Vitamin C is the most powerful enhancer of non-heme iron absorption. Eating a vitamin C-rich food at the same meal as an iron-rich food significantly increases how much iron your body takes up. Oranges, kiwi, strawberries, papaya, cantaloupe, and bell peppers are all excellent sources. This creates a useful pairing strategy: toss mulberries or dried apricots into a bowl with sliced strawberries or kiwi, and you’ll absorb considerably more iron than you would eating them alone.
On the flip side, polyphenols, the antioxidant compounds found in many plant foods, can work against you. Research from Penn State found that certain polyphenols bind to iron inside intestinal cells, forming a complex the body can’t transport into the bloodstream. The bound iron is simply excreted. Tea and coffee are the most common culprits, but grape-derived polyphenols have the same effect. If you’re trying to maximize iron absorption from fruit, avoid drinking tea or coffee with your meal.
Practical Ways to Get More Iron From Fruit
Dried fruits are the easiest way to boost your iron intake because they’re calorie-dense, shelf-stable, and easy to add to other foods. A handful of dried goji berries on oatmeal, dried apricots as a snack, or a glass of prune juice with breakfast all contribute meaningful amounts. Combining any of these with a citrus fruit or a few strawberries will help your body absorb more of the iron they contain.
If fresh fruit is more your style, passion fruit and mulberries are your best options. Mulberries can be hard to find in grocery stores but grow abundantly in many parts of the U.S. and are available frozen or dried online. Passion fruit is increasingly stocked in mainstream supermarkets. Tamarind, while less common as a whole fruit, appears in pastes and concentrates used in many Asian, Latin American, and Caribbean dishes.
For people at higher risk of iron deficiency, particularly women of reproductive age, vegetarians, and frequent blood donors, relying on fruit alone won’t close the gap. Pairing iron-rich fruits with legumes, dark leafy greens, and fortified grains creates a more realistic path to meeting daily needs.