A bread product, in
particular a demi-baguette, usually cut open lengthways and served with a choice of uninspiring fillings such as egg mayo, tuna mayo and cheese & tomato.
The common schwag is usually mass-produced and sold in a partially-baked and frozen form as a cheap and convenient profit-making solution for takeaway / short-order food outlets, and those with a captive market such as
pretentious cafés at tourist hotspots.
Schwags are usually purchased by hangry and desperate people who've found themselves with no
alternative at the time.