Chop a small amount of onion and place it in a bowl. Add 1 tbsp soy sauce and 1 tbsp oligosaccharide syrup.

Microwave the mixture for about 40 seconds to prepare the seasoning.

Add a pinch of salt to the eggs and whisk them.

Cook the eggs into scrambled eggs using a wooden chopstick.

Place the tuna in a bowl and add finely chopped cucumber pickles.

Add mayonnaise and oligosaccharide syrup to the tuna mixture.

Place cooked rice into a cup or bowl.

Add the prepared seasoning on top of the rice.

Top with the tuna mayo mixture and scrambled eggs.