little lettuce?
Here’s a giant bag.
You want some cheese?
Here’s twelve slices.
You want tomatoes?
Here’s a whole container.
You need mayonnaise?
Congratulations, you now own enough mayonnaise to supply a small restaurant.
And that’s fine if you’re feeding a family.
But if you’re one person trying to make lunch for yourself, suddenly you’re buying quantities that have very little relationship to what you’re actually going to eat.
The sandwich might only require $5 worth of ingredients.
But the grocery receipt can easily be $30 or more.
And that’s
