
Is that why you couldn't get rid of
her drawer full of KETCHUP packets?
The Big Bang Theory Season 8, Episode 18

Heinz KETCHUP.
The Big Bang Theory Season 8, Episode 1

Oh, look, we've got enough KETCHUP
to cover every ounce of it.
The Big Bang Theory Season 8, Episode 18

Ketchup started out as a general term
for sauce...
The Big Bang Theory Season 3, Episode 17

And if I can forgive her for
putting KETCHUP on her eggs,
The Big Bang Theory Season 12, Episode 8