5 fruits to eat when you have a cough or cold - backed by research
When you are fighting a cough or cold, your immune system works overtime. While no fruit can cure a viral infection, certain fruits contain nutrients and bioactive compounds that may help reduce inflammation, support immune defenses, and ease respiratory discomfort.
Here are five fruits supported by nutrition research that may help during cold season.
1. Pomegranate 🍅
Pomegranate is rich in polyphenols, especially punicalagin, known for antiviral activity.
Pomegranate Plant Facts
Botanical name: Punica granatum Also known as: Pomegranate, Granada, Grenade, Pomegranate, Granada, Anar, Granaatappel, Pomo Granato, Romeira, Melo Grano
USDA Zone: 8 - 11
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According to a study published in PubMed, pomegranate polyphenol extract suppressed replication of influenza A virus in cultured cells and showed direct virucidal effects. Researchers identified punicalagin as a key compound involved in blocking viral RNA replication. These findings suggest pomegranate extracts may help reduce viral load during respiratory infections.
2. Kiwi
Kiwi is exceptionally high in vitamin C, a nutrient closely linked to immune function and respiratory health. A study published in Antioxidants (MDPI) found that consuming two SunGold kiwifruit daily for six weeks restored adequate plasma vitamin C levels in adults with a history of severe respiratory infections. Researchers concluded that kiwi consumption can directly support antioxidant defenses during respiratory illness.
3. Tropical cherries 🍒
Instead of traditional lemon, consider tropical cherries such as Malpighia (acerola cherry) and Eugenia (Surinam cherry). Acerola (Malpighia glabra - Barbados Cherry) is one of the richest natural sources of vitamin C. Clinical research shows that adequate vitamin C intake is associated with reduced duration and severity of common cold symptoms. Vitamin C supports immune cell function and helps maintain the respiratory tract's protective barrier.
Barbados Cherry Plant Facts
Botanical name: Malpighia glabra Also known as: Barbados Cherry, Acerola, Malphigia, Cerejeira
USDA Zone: 9 - 11
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Eugenia species (Tropical Cherries) contain anthocyanins and phenolic compounds with antioxidant and anti-inflammatory properties, which may help reduce oxidative stress during illness.
4. Pineapple🍍
Pineapple contains bromelain, a group of proteolytic enzymes known for anti-inflammatory effects.
Pineapple Plant Facts
Botanical name: Ananas comosus Also known as: Pineapple, Pina
USDA Zone: 9 - 11
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According to a study published in PubMed, bromelain significantly reduced inflammatory cell infiltration in the lungs in a mouse model of airway inflammation. These findings suggest bromelain may help ease airway inflammation and congestion.
5. Berries and including mulberries
Strawberries, blueberries, raspberries, blackberries and mulberries are rich in flavonoids and vitamin C.
Although direct clinical trials on berries for colds are limited, nutrition reviews highlight their immunomodulatory potential. Flavonoids such as quercetin, anthocyanins, and catechins have demonstrated antioxidant effects and possible antiviral activity in laboratory studies. Mulberries provide additional anthocyanins and resveratrol-like compounds, offering strong antioxidant support during illness.
Practical tips when you are unwell ❤️
🔻Choose room-temperature or lightly warmed fruit to avoid throat irritation. 🔻Prefer whole fruit over juice to retain fiber and stabilize blood sugar. 🔻Pair fruit with warm herbal tea or honey if appropriate. 🔻Rotate fruits to benefit from diverse phytonutrients. 🔻If symptoms persist, worsen, or include high fever or breathing difficulty, seek medical care.
Vangueria infausta (Spanish Tamarind, Wild Medlar) from Africa to your backyard: the fruit, the medicine, the tradition.
Wild Medlar Plant Facts
Botanical name: Vangueria infausta Also known as: Wild Medlar, Spanish Tamarind
USDA Zone: 9 - 11
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Spanish Tamarind may look like a small, unassuming fruit - but don’t let it fool you. In its native Africa, this tree is a food staple, a home remedy, and a cultural favorite, all wrapped into one. And now, it’s ready to bring that same magic into your garden and kitchen. People have used this fruit for generations - and how you can too.
🍊 1. Eat it fresh, off the tree
When ripe, the fruit turns golden brown and softens slightly. Its flavor is sweet-tart, almost like a tangy apple or tamarind with a hint of citrus. Just peel and eat!
🍬 2. Dry it for snacks
In many African regions, the fruit is sun-dried and enjoyed like natural fruit leather. It keeps well, travels well, and makes a great healthy snack.
🍵 3. Brew it into a fruit tea
Dried fruit can be steeped into a tart, refreshing tea that’s packed with vitamin C and antioxidants. Add honey or ginger for a soothing drink.
🍷 4. Ferment it into traditional beer or wine
In some local cultures, the fruit is fermented into a mild alcoholic drink, similar to fruit wine or beer. This is one of the tree’s oldest known traditional uses.
🍧 5. Make jams and preserves
Boil the pulp with sugar and lemon juice to make tangy medlar jam. Spread it on toast, stir into yogurt, or use it in baking.
6. Add to porridge or smoothies
Crushed or juiced medlar fruit is added to traditional maize porridge for a nutrient boost. You can do the same with oatmeal or smoothies.
7. Try traditional fruit pudding
A simple medlar mash with a little sweetener makes a rich, apple-like pudding with hints of spice. Great as a chilled dessert.
🌿 8. Use the leaves and bark medicinally
In folk medicine, leaves are brewed into a tea for treating fever, colds, and stomach aches. Bark is used for chest congestion and coughs. Roots are sometimes used for even stronger remedies like malaria treatment.
9. Clean your teeth the traditional way
Believe it or not, people use medlar leaves to clean their teeth! The leaves are antimicrobial and have a slight astringent taste that leaves your mouth feeling fresh.
🎨 10. Dye fabric naturally Crush the bark or boil the leaves to create natural dyes in yellow, green, and even purple tones. This use is still practiced in rural areas of southern Africa.
✍️ Why this tree belongs in your life
Wild Medlar is more than just a fruit. It’s a versatile, resilient, and deeply cultural plant that connects generations. It’s food, it’s healing, it’s art—and now it can be part of your garden story.
Grow it for the fruit, the medicine, the tradition… or just for the joy of growing something wild and wonderful.
Roasted figs with balsamic: quick-n-fun exotic recipes
Roasted figs with balsamic
Ficus carica - fig fruits
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🍴 Roasted figs with balsamic: quick-n-fun exotic recipes
🟡Slice ripe figs in half and place them cut-side up on a baking tray. 🟡Roast until they soften and start to caramelize at the edges. 🟡Drizzle with a little balsamic reduction while still warm, letting it soak into the fruit. 🟡Serve right away - sweet, tangy, and rich with that deep roasted flavor.
🌿 About the plant:
Figs are ancient fruit trees producing soft, honeyed fruit with edible seeds inside.
🏡 In the garden:
Many varieties grow well in warm climates and even containers. Prefer sun and good drainage. 🛒 Plant a hardy fig tree
Fig Tree Plant Facts
Botanical name: Ficus carica Also known as: Fig Tree, Brevo
🍴 Passion fruit baked yogurt: quick-n-fun exotic recipes
🟡Stir fresh passion fruit pulp and a drizzle of honey into plain yogurt until evenly combined. 🟡Spoon the mixture into small ramekins and place them in a baking dish. 🟡Bake gently until the yogurt is just set but still slightly creamy in the center. 🟡Allow to cool, then chill for at least an hour to develop a smooth, custard-like texture. 🟡Top with a spoonful of fresh passion fruit pulp before serving for an extra burst of tropical flavor.
🌿 About the plant:
Passion fruit belongs to the genus Passiflora, known for its intricate, almost architectural flowers with layered filaments and bold central structures. The fruit develops after pollination, forming a tough rind around fragrant pulp.
🏡 In the garden:
Vines can grow aggressively in warm climates and quickly cover trellises or fences. Regular pruning after fruiting keeps the plant manageable and encourages new flowering growth.