Tips 12/10/2025 21:16

How to choose fresh, sweet dragon fruit, just look at the skin


How to Choose Sweet, Ripe Dragon Fruit

When buying dragon fruit, knowing how to identify ripe and sweet ones is the key to enjoying this tropical delicacy at its best.

Dragon fruit — also known as pitaya — is a familiar fruit to many Vietnamese families. There are several varieties, including white-fleshed dragon fruit, red-fleshed dragon fruit, and yellow-skinned dragon fruit. Among these, the red-fleshed variety tends to have a richer sweetness and softer texture compared to the white one.

This vibrant fruit is not only delicious but also highly nutritious. It’s packed with vitamin C and B-complex vitamins such as B1, B2, and B3, along with essential minerals like calcium, iron, and phosphorus. These nutrients support the immune system, promote healthy skin, and boost overall vitality. Dragon fruit can be enjoyed fresh, blended into smoothies, mixed into fruit salads, or even used to create natural food coloring — especially the red variety, which lends a beautiful pink hue to desserts and beverages.

However, not everyone knows how to tell whether a dragon fruit is truly ripe and sweet just by looking at it. With a few simple visual and tactile cues, you can easily pick out the best ones at the market.

1. Check the Skin Color

The skin color is the first and most obvious indicator. Choose fruits with thin, firm, and slightly glossy skin that has a bright reddish-pink hue. These are signs that the fruit is ripe, juicy, and sweet.

If the skin still looks dull, thick, or has a greenish tint, the fruit is likely underripe and will taste bland. Conversely, if the fruit’s “scales” or outer tips have dried or turned brown, it means it has been harvested for a while and may no longer be fresh or flavorful.

2. Observe the Shape

When you look closely, you’ll notice that dragon fruits come in different shapes — some are short and plump, while others are longer and slimmer. According to experienced growers, short, round, and slightly swollen fruits usually contain more juice and have a stronger, sweeter flavor. The elongated, slender ones, on the other hand, tend to be drier and less sweet.

3. Feel the Weight

A simple trick to tell a good fruit from a mediocre one is to weigh it in your hands. Pick two dragon fruits of similar size — the heavier one is generally fresher and juicier. A lighter fruit may have lost moisture over time, meaning it’s been stored too long and may taste flat or watery. Always choose the ones that feel firm and heavy for their size.

4. Know the Difference Between Red and White Flesh

Red-fleshed dragon fruits are usually softer and contain more natural sugars, giving them a deeper, richer sweetness. White-fleshed ones are milder in taste, offering a light and refreshing sweetness that many people enjoy, especially those who prefer fruits with lower sugar levels.

The red variety is also higher in antioxidants such as anthocyanins — compounds that help neutralize free radicals, protect cells from damage, and support a healthy immune system. Additionally, it contains more carotene than the white-fleshed type, which contributes to better skin health and eye protection.

5. A Note of Caution

While red-fleshed dragon fruit is highly nutritious, it also contains more sugar. Those who need to control their blood sugar levels or are managing their weight should enjoy it in moderation. In such cases, the white-fleshed variety is the better choice, as it offers similar health benefits with less natural sugar.

Final Tip

Always store dragon fruit in a cool, dry place and consume it within a few days for the best flavor and texture. Whether you eat it fresh or turn it into smoothies and desserts, knowing how to select the perfect fruit will make all the difference.

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