Spicy pork stir-fry is delicious.
Cut the pork into bite-sized pieces.
Slice the onion and green onion.
Make the sauce using gochujang (Korean chili paste), soy sauce, chili powder, garlic, and sugar.
Add the sauce to the pork and mix well. Let it marinate for 10 minutes.
Heat cooking oil in a pan and stir-fry the pork.
Add the onion and green onion and stir-fry together.
When the pork is cooked through, transfer to a plate and serve.