Mang Larry's Isawan is a street food stall established in 1984 that sells various pork and chicken intestine dishes. It obtains ingredients from suppliers and has staff that prepare the food off-site before it is grilled and packaged at the store. The primary customers are students and faculty at the nearby University of the Philippines campus. While the business is currently successful serving this local market, the document recommends professionalizing operations if expanding, as well as focusing on branding, succession planning, and product innovations to adapt to changes in the competitive landscape and customer preferences.