Mix together the ground pork, raw egg, flour, salt and pepper. Spread the mixture
on aluminum foil. Arrange the sausages, hard-boiled eggs and pickles on top of
the mixture. Shape into a roll about 4 inches in diameter and wrap in foil. Bake
for 1 hr at 350 F. Unwrap and slice before serving with catsup.
This and other authentic recipes can be found in Reynaldo Alejandro's The Philippine Cookbook, now available
at Tribung
Pinoy's Bookshop.