Anyone recognize this sauce? bottle?

[RoyalRuby]

I found this bottle this morning, looks like a cross between ketchup and some kind of sauce, it's about half the size of a common size ketchup bottle, made by Hazel-Atlas, just wondering who used this bottle and for what, first and only one I've found.

 

[BF109]

Just a guess, BBQ sauce or pancake/waffle syrup?

 

[RoyalRuby]

Just a guess, BBQ sauce or pancake/waffle syrup?

If it helps, it was found along side beer bottles and cans dating from the mid to late 60's.