What is the most likely food to eat on a regular basis that would ensure a short life-span?

Question

What daily meal would kill me the fastest? (American cuisine only)

Answer 1

Why would you want to do that?

Answer 2

Mickey-D's..... I guarantee that if you eat this everyday for 2 years you will have a stroke and die. : ]

For homemade food then, anything buttery or transfatty. You'll get obese and again, get stroke.