2. Japanese Yamamomo (Mountain Peach)
One rare fruit with a very unique jam is the Yamamomo, sometimes known as Japanese Bayberry. Harvested only a few weeks annually, these little, spherical fruits grow on ancient East Asian native trees. The berries have a deep red hue and a sophisticated taste sensation combining sweet, sour, and somewhat astringent components. Yamamomo makes a rich, burgundy-colored preserve with a distinct texture from high pectin concentration when turned into jam. By highlighting the inherent aromas of the fruit, the jam-making process produces a preserve with subdued hints of herbs and pine. Perfect harmony of sweetness and acidity provided by the final product makes it a great compliment for savory and sweet cuisine.