The offer is valid for dine-in and takeout only, with a maximum of three orders per transaction.
"We acknowledge the growing number of Mang Inasal customers who visit our stores to enjoy our Pork BBQ because of its Juicy, Lambot-Sarap goodness," said Mang Inasal President Mike V. Castro.
"This blowout celebrates this Ihaw-Sarap favorite and allows more customers to enjoy our Solb sa Smoky Sweet ulam with rice at a specially discounted price," he added.
In areas where Pork BBQ is unavailable, customers may avail themselves of the Mang Inasal Chicken BBQ under the same promotion.
The one-day blowout is part of the restaurant chain's efforts to give more customers a chance to enjoy one of its signature grilled offerings at a discounted price.