Kitchen Bouquet is a staple in my kitchen. A splash or two of soy sauce will also help perk up a bland gravy.
I've used Worcestershire sauce the same way, as well as soy sauce, as you have. But then, I would drink W'shire sauce out of a teacup if I could.
Tell me, what other ways can I use Kitchen Bouquet? I have a bottle of it that sits in my pantry, but never think of it until I've used something else and it's not needed. Any ideas?