Plum Juice Vs Prune Juice

Plum Juice Vs Prune Juice — What’s The Difference

Despite their apparent differences, plum and prunes actually have a lot in common and differ only slightly, particularly when it comes to their juice. What distinguishes plum juice from prune juice? The flavor of plum juice is deliciously sweet and tangy, and it has a runnier consistency. For a glass that size, a lot of dried prunes are needed to prepare prune juice because it tends to be thicker. Even more sweet and slightly sour flavor can be found in prune juice. Discover below how these fruits differ from one another, what they taste like, and some of their health advantages.

What Are Plums?

Prunus domestica, sometimes known as the plum tree, is a type of flowering plant that produces the oval-shaped fruit known as plums. They are smooth on the outside and range in color from bright to dark red-purple. These fruits, which have a stone in the center, can be both sweet and tartly reviving.

It is significant to remember that not all plums originate from the same kind of plant. Each tree produces a slightly different variety of plum, and there are around 20 different species.

Before going to Japan and finally the United States, the majority of these plants were initially cultivated in China. In actuality, the biological name for plums in North America is “Prunus americana.”

During the fall, these plums have a distinctive brilliant red or light-yellow color and might taste different depending on their maturity.

Characteristics Of Plums And Plum Juice

Here are some of the most important qualities of plums and plum juice.


Red tint ranges from dark to light in plum juice. If the juice is not filtered and contains a significant amount of pulp, the color can change. Unripe plums are initially a vibrant green hue. This stage of the plum’s development will see the tree entirely covered in white blooms, which is quite a sight to behold. The plums grow until they are between one and three inches in diameter and begin to get redder as they get older.

Plums that are fully developed will be a magnificent crimson color with undertones of yellow or purple. These plums can be picked right from the branches when they are ready, which is typically in the summer.

These plums will develop a darker color with hints of blue or purple if allowed to mature and dry; we’ll talk more about this stage in a moment.


The consistency of plum juice is similar to that of a smooth but slightly gritty granola. The higher water content of the fruit contributes to its runnier consistency. Prunes have a tough skin that softens as the fruit ripens. Initially, a green plum will develop a thick skin to ward off potential predators (birds or other animals).

The fruits absorb more water and expand as they ripen. The fruit softens and loses some of its firmness when its outer skin thins. When biting into a ripe plum, the skin will offer a slight amount of resistance before giving way to the fruit’s soft and almost mushy inside.

Plum pulp contains fibers that are not tightly packed but are densely packed with water. This results in exceptionally tasty and soft fruit. There’s a stone-like mass (the pit) right in the middle of it. The plum’s seed is located in the pit, which must be removed prior to eating.


Plums taste sweet and energizing. Depending on how ripe the fruit is, different sour overtones are immediately discernible. Green plums typically have a sour and bitter flavor when they are young. The tree uses these unpleasant flavor notes as a defense mechanism to deter predators from eating the fruit before it ripens.

A light tangy flavor replaces the plum’s harsh sourness as it ages, and it becomes noticeably sweeter. Ripe and tender plums will likely have a primarily sweet flavor, although most mature plums may still have some sourness to them.

Remember that not all plums are created equal. Some are sweeter than others, and the sweetness of each species might differ. Plum juice is significantly sweeter, especially the commercial variety. Typically, sugar and a combination of artificial and natural flavors are added to it.

Homemade plum juice has a lot more authentic flavor and you can taste all of the subtle flavor characteristics.

Health Benefits

Plum juice is abundant in vitamins, particularly vitamin C. Plums also contain a good amount of potassium per serving. On average, a regular serving (150 mg) contains approximately 23% vitamin C, 17% carbohydrates, and roughly 240 mg of potassium. According to research, plum juice can also aid in digestion and help manage blood pressure.

What Are Prunes?

Prunes are just dried plums, but there is a catch: not all dried plums can turn into prunes. Prunes are made from a particular species of plum, such as the European plum. When the fruit is ripe and fully developed, these are collected.

The plums are automatically sorted by a sizable machine, which also cleans up any leftover harvest debris. The plums then travel to a factory where they are kept in tunnels that are kept at a specific temperature.

A plum can take between 14 and 20 hours on average to completely dehydrate. Because it contains a lot of sugar and prevents the plums from fermenting while drying, this particular kind of plum is chosen above others.

Although dried plums or prunes can be used in a variety of recipes, juice may be the most delightful and refreshing way to use them.

Characteristics Of Prunes And Prune Juice

Here are the benefits of prunes and prune juice.


Prunes are distinguished by their dark hue and wrinkled look. Once dried, the outer skin of these plums, which are initially purple and blue-tinged, becomes blacker. This is why most handmade prune juices have a fairly dark purple hue, which can vary according on the prunes’ quality. Artificial colors can be added to commercial prune juices to make them lighter. Typically, these liquids will have a strong purple hue.


On their own, prunes have a chewy and sticky feel, but when combined with juice, they typically produce a very thick glass of prune juice! Prunes also have a pit, but it’s much simpler to get rid of because the pit is left in because the plums are dried with it still present.

Due to their low moisture content and the fact that more prunes are required to produce a regular serving of prune juice, they have a solid and thick texture.

Some individuals favor filtering the pulp out of the juice, which results in a concentrate that is very dark in color. By including water and sugar, this concentration can be processed further. We advise producing prune juice at home to acquire a sense of its natural thickness for the finest experience.


Prunes have a better reputation for flavor than plums do. Concentrated plum sugars from drying bring out the fruit’s inherent sweetness and flavor. When prunes are dried, a chemical transformation occurs that enhances their sweetness and flavor.

The flavor of prune juice is complex, ranging from intensely sweet and tart to somewhat bitter. Prunus juice, like plum juice, might taste different depending on things like the plums’ quality and when they were picked. For the sake of taste, many people, especially the younger generation, like to add artificial sweeteners to prune juice.

Health Benefits

Prune juice delivers a healthy nutritional profile, just like plum juice does. Vitamin content in the juice is substantial, especially in vitamins K, A, and B. Due to its comparatively higher fiber content, prune juice is also known to improve digestion and may even help you regulate your appetite.

Related Questions

Given that prunes are merely particular dried kinds of plums, prunes and plums have comparable flavor notes and nutritional content. Here are some questions we thought you might have in relation to the distinctions between the two now that you are aware of them.

Do prunes expire?

Prunes have a stable shelf life of up to 6 months since they are a dehydrated fruit with a high sugar content. By cooling the prunes down or putting them in the freezer, you can add up to six more months to their shelf life. Prior to consumption, always examine stored prunes for fungal development or changing textures.

Is plum juice a good laxative?

A minor quantity of sorbitol, a type of carbohydrate commonly known as sugar alcohol, is present in plum juice. When used in excessive doses, this chemical can have a laxative effect. Prune juice is a fantastic natural laxative because prunes are a great source of sorbitol and are much more concentrated than plums.

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