Spicy Tofu Stew with Gochujang

Cut the tofu into bite-sized pieces.

Slice the onion, green onion, and potato.

Heat some cooking oil in a pan and stir-fry the green onion to release its aroma.

Make the sauce by mixing gochujang (red chili paste), red pepper powder, soy sauce, and sugar.

Add the onion and potato and stir-fry together.

Pour in water and add the tofu, then bring to a boil.

Simmer over medium heat until the ingredients are cooked through.

Add black pepper or spicy chili peppers to taste.