Reheat the chopped onion, the red pepper and the garlic cloves (crushed) in the oil till the onion become translucent. Put the corn in the saucepan (if you have a wok, better!). Then, you have to cube the pumpkin and add to the preparation. Low the heat and cook until done. This recipe is very simple, but its perfect. I usually eat this dish when I go to Mina Clavero, Cordoba, Argentina for holidays. Try it, its delicious! and then tell me.