There are no seedless pomegranates.

Theoretically, we could make pomegranate seeds smaller and softer, thereby increasing the proportion of edible parts. But it is impossible to achieve complete seedlessness. This question is similar to "Can seedless rice be cultivated?" and "Can a building be built without a foundation?" The pulp of the pomegranate we eat is structurally equivalent to the red layer of clothing on the surface of peanut beans. It is actually an external species of pomegranate. The skin, the “seed” inside, is actually the bony endotesta.

Nutritionist Liu_ pointed out that pomegranate seeds are actually edible and contain nutrients needed by the human body. Pomegranate seeds contain vitamin C and polyphenols, which have antioxidant effects and can play a certain role in preventing cardiovascular and cerebrovascular diseases and delaying aging. The vitamin C content of pomegranate seeds is 1 to 2 times higher than that of apples. In addition, pomegranate seeds contain B vitamins, which are lacking in people who mainly eat refined grains.

Extended information:

Seedless fruits, as they are commonly called, refer to fruits whose edible parts are fruits but do not want seeds to appear, such as watermelons, tomatoes, grapes, etc. Since seeds and fruits are actually two different organs, which develop from the ovary and the ovule respectively, it is possible to prevent the seeds from developing but allow the fruit to develop. However, for pomegranates, what is eaten is part of the seeds. If technology similar to watermelon grapes is used to prevent the seeds from developing, then we will not be able to eat pomegranates.

We can make watermelons grow only fruits but no seeds, but we cannot make pomegranates grow only outer testa and no inner testa. However, theoretically speaking, we can regulate some genes related to seed coat development, so that the embryo does not grow too large and the outer seed coat fully develops, so as to obtain pomegranates with small seeds; or by regulating genes for thickening of seed coat cells, Makes the endotesta less hard. In this way, people have cultivated special varieties such as Tunisian soft-seeded pomegranates, which are deformed individuals with underdeveloped endotesta

Reference: Spitting out pomegranate seeds is a waste of nutrients. Does seedless pomegranate exist? - ---People's Daily Online