Yeah, I wouldn't take that as fact either - Meat has claimed, at one point or another, that just about every song Jim has ever written was written for him.
Besides, any sentence that includes the words Making Love and Meat Love is just disturbing :)
> "Regardless, Meat Loaf says Steinman sent him two songs --
> Total Eclipse of the Heart and Making Love Out of Nothing
> At All -- for his 1983 album Midnight at the Lost and
> Found, an album Loaf decided to write the songs for