Start by sauteeing the onion and garlic over medium/low for about 3 minutes with a pinch of salt.
After this you add the mushrooms, sugar snaps, bell pepper and peas, curry powder, cumin and gochugaru (or chilli flakes) Cook these for about 5 minutes before adding about 3/4 cup of water and cook for another 5 minutes to make it nice and saucy. Sprinkle some cilantro on top of the final dish.
I had it with rice but you can have it with roti, or some bread, or whatever else you like.
Enjoy.