Keep calm and snack on.
3. Make your own coffee. It's cheaper, it's better and it's therapeutic.
4. Make your own bread. See 3, except it's not cheaper.
Depends how you measure cost, obviously
h/t Matthew Lang
Very interesting ideas on how classification systems affect the way we think, rather than vice versa.
"People can’t see what they take for granted until there is an alternative version not taking the same things for granted."
PESOS from Reading.am.