what is dashi

Dashi is the basis of Japanese cuisine and the base of various Japanese cuisine, and the deliciousness of the dish is determined by the umami of this dashi.

The main ingredients for dashi are dried bonito flakes, kelp, dried shiitake mushrooms, and dried sardines.
The dashi is made by maturing these ingredients and extracting the umami from carefully selected ingredients, and the flavor and taste will change depending on how the ingredients are selected and combined.

In Japanese cuisine, dashi is used in different ways depending on the dish to bring out the original umami of the ingredients and create a delicate and profound flavor.
The quality of dashi depends on the choice of ingredients, so it is important to select good ingredients and use them correctly.

What is the sercret of dashi’s deliciousness?

The secret of dashi's deliciousness is umami.
Umami is one of the five basic tastes (sweet, sour, salty, bitter, and umami), and the main umami ingredients are glutamic acid (kelp), inosinic acid (dried bonito flakes and dried sardines), and guanylic acid (dried shiitake mushrooms).

By combining two or more umami ingredients, you can bring out a synergistic effect.
Incidentally, it is said that when glutamic acid and inosinic acid are combined in a 1:1 ratio, the umami component becomes 7 to 8 times stronger than when tasted alone.

Types of dashi and how to use them

Ichiban (the first)  dashi（kelp×bonito flakes )
It has an elegant amber color with a mellow taste and aroma.
It is suitable for delicate dishes that take advantage of the elegant flavor of dashi.
For example, it is suitable for clear soup, chawanmushi 　(steamed egg custard),Japanese egg omelet, etc.