Cut the tuna steak lengthwise so both slices are approximately 2 cm thick.

Brush with oil and sprinkle them with salt, then place them on a very hot grill pan and give them about 30 seconds on each side.

Let them cool down afterwards.

Toast sesame seeds on a pan until they are lightly golden.

When the tuna has cooled down, cut it into cubes of about 1x1x2 cm.

Now, mix all the ingredients together, and if needed, adjust the taste with more lime or soy sauce.

Enjoy ?? .