As far as I know, this is only available at BJs wholesaler. (Competitor to Sams Club or Costco).
https://www.wellsleyfarms.com/product/wellsley-farms-sweet-bourbon-marinade-30-oz/3000000000000365089Also, as far as I know, it's crack you pour on meat. I have made pork loins and chicken with this stuff and everything comes out amazing. (I'm opposed to marinade on good beef, so I haven't tried that yet.)
Just the smell of the stuff as I crack open the bottle makes my mouth water.
From the ingredients, it's Soy Sauce, Sugar, Molasses, Spices, and Bourbon. From the taste, it's manna from heaven.
I've never before used an entire bottle of marinade, unless done in one sitting. I used every drop of this 30oz bottle.
If you can find this or something similar, do try it.