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Kumquat — Nutrients, Health Benefits, And Shopping Tips

Kumquat photo

Listonic Team

September 4, 2024

Kumquats are small, oval citrus fruits that are eaten whole, skin and all. Discover the sweet and tangy flavor of kumquats, understand their nutritional benefits, and get tips on how to use them in dishes or as a vibrant addition to salads and desserts.
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Nutrition facts

Check the detailed nutritional values of a kumquat, including information such as calories, fats, carbohydrates, and proteins per 100 grams of the product.

Nutrition facts

Amount per 100 g

Calories

🔥 71 kcal

Nutrition per: 100 g% Daily Value*
Carbs16 g5.82%
Fiber7 g25%
Sugars9 g18%
Glycemic Index20 -
Protein2 g4%
Sodium10 mg0.43%
Total Fat1 g1.28%

*The % of Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Among other things, here's what makes kumquat stand out:

7 g

🥔 Good Fiber Content

20

🟢 Low Glycemic Index

Did you know?

😋
Kumquats are unique in the citrus family because their skin is sweet and the inside is tart.
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Store kumquats at room temperature for up to a week. For longer storage, refrigerate them in a plastic bag and use within two weeks.

Health benefits

Learn how kumquat can offer a burst of citrusy flavor and essential nutrients, contributing to a balanced and healthy diet.
  • High in Vitamin C, which supports immune function, skin health, and overall well-being.
  • Contains fiber, promoting digestive health, regular bowel movements, and a healthy gut microbiome.
  • Rich in antioxidants such as flavonoids and carotenoids, which help protect the body from free radicals and reduce inflammation.
  • Provides essential vitamins and minerals such as Vitamin A, potassium, and calcium, which support overall health and well-being.

Health risks

Be mindful of the concerns tied to kumquat.
  • Potential for digestive discomfort such as bloating or diarrhea when consumed in large quantities due to their high fiber content.
  • High acidity which can exacerbate symptoms of acid reflux, heartburn, or stomach discomfort in sensitive individuals.
  • Risk of allergic reactions in some individuals, particularly those allergic to citrus fruits, causing symptoms like itching, swelling, or difficulty breathing.
  • Potential for pesticide residue on conventionally grown kumquats, which can pose health risks if not properly washed or sourced from organic suppliers.
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How to choose kumquat

Kumquats should be small and oval with a bright orange skin that is smooth and glossy. The fruit should feel firm to the touch and have a slight give, indicating ripeness.

Avoid kumquats that are soft or have wrinkled skins, as these are too ripe and may not offer the best flavor. Fresh kumquats will have a sweet rind and tangy flesh, enjoyable eaten whole or used in cooking.

How to choose kumquat
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How to store kumquat

Kumquats should be kept in the refrigerator to maintain their freshness. Store them in a plastic bag or an airtight container. Properly stored, kumquats remain juicy and flavorful for a longer period.

Allowing kumquats to sit at room temperature can cause them to dry out and lose their juiciness. It’s best to avoid placing them near ethylene-producing fruits. Consistent refrigeration ensures they retain their texture and tart-sweet flavor.

✅ Extra Tip

If you have an excess of kumquats, consider freezing them whole; they make a great addition to smoothies or can be used later in baking.

How long does it last?

Kumquats can last for 1-2 weeks at room temperature and up to 3-4 weeks in the refrigerator. Proper storage in a cool, dry place helps extend their freshness.

What to do with leftovers?

Leftover kumquats can be used in a variety of sweet and tangy dishes. Slice them thinly and add to salads with greens, nuts, and a citrus vinaigrette, or use them as a garnish for cocktails or mocktails. Kumquats are also great when candied and used as a topping for desserts like cakes, ice cream, or yogurt.

Use kumquats in a fruit compote to serve with meats like pork or chicken, where their tangy sweetness complements savory flavors. If you have a lot of kumquats, consider making a batch of kumquat marmalade or preserves to enjoy later. Kumquats can also be blended into a salsa with onions, cilantro, and jalapeños, perfect for serving with grilled fish or chicken. For a quick snack, enjoy kumquats on their own, or dip them in chocolate for a sweet and tangy treat.

👨‍⚕️️  Medical disclaimer

The content on this website is for informational purposes only. No material on this site is intended to be a substitute for professional medical advice, diagnosis or treatment.

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