Bopis is one of the dishes from the Philippines which is made from pig and cow's heart, spleen, liver and lung cut into tiny pieces sauteed in garlic, onions and simmered in tomatoes or vinegar and always with the thinly slices of spicy Bird's eye chili peppers (Siling Labuyo) to give it a spicy taste that makes it more appetizing. Salt or better Fish sauce (Patis) is added to taste.