There is no doubt for botanists
If the answer is to the letter according to the definitions of fruits and vegetables, there is no doubt: rhubarb is a vegetable. However, this does not bother the trade and always sorts rhubarb on the fruit shelf.
- What is paprika - fruit or vegetable?
- What are cucumbers - fruits or vegetables?
- Does the melon belong to the fruit or to the vegetable?
In addition, the use of rhubarb speaks in favor of an assignment to fruit. The red or green stalks are transformed into refreshing compotes, fruity jams, invigorating juice and tempting cakes during preparation.
Of course, the type of processing moves the rhubarb into the vegetable category. It is not the fruit, but the sticks that are processed. When it comes to other stem vegetables, such as celery or asparagus, no one frowns when asked about fruit or vegetables.
The main thing is healthy and tasty
When hobby gardeners plant rhubarb, they certainly have no botanical subtleties in mind. Rather, they strive to cultivate a perennial with a variety of healthy attributes:
- rich in vitamin C, potassium and calcium
- only 12 calories per 100 grams
- strengthens our immune system against free radicals
- provides a whopping 3.2 grams of fiber per 100 grams
Only the content of oxalic acid can cause problems for sensitive people. If you stop eating it after the rhubarb season ends on June 24th, don't worry. In any case, oxalic acid is only found in higher concentrations in the inedible leaves.
A vegetable with a high ornamental value
Once the question of fruit or vegetables has been clarified, rhubarb basically gains in fascination. With regard to varieties such as the Siberian ornamental rhubarb, there are probably no vegetables that can compete with it in terms of attractiveness.
Tips & Tricks
If you want to be on the safe side when it comes to oxalic acid, simply use the following trick. Add 0.3 grams of carbonate of lime for every 100 grams of rhubarb to the cooking water. The acid is bound in this way and poured off together with the water.