VIGAN Dinoydoy, Kalabasa at Ampalaya │ How to Cook Ilocano DinoydoyLooking for an alternative recipe of squash and bitter melon, try this Vigan Dinoydoy RECIPE. Below are the write-ups and original recipe, some ingredients and methods may not be similar on the video, ingredients and methods are based on availability at the time of cooking. Dinoydoy is a popular Ilocano squash with bitter melon