Mang Inasal
Aside from excellent chicken barbecue for around 100 pesos, The Mang Inasal branch in Quiapo opposite Quiapo Churchhas a great vantage point from which to view Quiapo church on its second floor.
Jollibee
The ubiquitous fastfood chain's branch near Quiapo Church has admirable views of the left bell tower, excellent for those looking to photograph or sketch the church, while having Filipino fastfood meals for 50-100 pesos.