Chop the onion, bell pepper, carrot, and green onion into small pieces. Use any vegetables you have on hand.

In a frying pan, add the canned tuna along with minced garlic and black pepper. Stir-fry without adding extra oil, using the oil from the tuna.

Add the chopped vegetables to the pan and stir-fry together until the carrots are tender.

Mix in 4 tablespoons of gochujang (Korean chili paste) and stir-fry thoroughly. Adjust the amount of gochujang to your taste.

Add 2 tablespoons of corn syrup or sugar to the mixture and stir-fry until well combined.

Turn off the heat and mix in a dash of sesame oil and sesame seeds for a nutty aroma.