Barley 40g, Black Beans 40g
Clean and prepare avocado, mackerel, barley, scallion, and black beans thoroughly.
Boil the barley in boiling water until cooked.
Add oil to a pan and grill the mackerel on both sides.
Top the rice with barley, mackerel, black beans, and avocado.
Finely chop the scallion and sprinkle it on top.
Mix all the ingredients evenly and serve on a plate.