Did you know that for the past four years now, Mang Inasal has been spearheading a national celebration every March to allow Filipinos to enjoy the creamiest halo-halo in town? Mas Ma-Crema Mang Inasal Pinoy Halo-Halo once more takes centerstage during the one-day National Halo-Halo Sarap Day on Sunday, March 15.