A vegetable-loaded mixed rice with tuna
Slice the old cucumber thinly and salt it.
Julienne the onion and carrot.
Rinse the salted old cucumber in cold water and drain thoroughly.
Strain the canned tuna to remove excess oil.
Mix gochujang, sesame oil, and minced garlic to make the sauce.
Put rice in a bowl and top with cucumber, tuna, and vegetables.
Mix with the sauce and enjoy.