Worcester sauce is fantastic in meat dishes generally. And adds a complex flavour note. Try it.
If you ever make biscuits and gravy, add a tablespoon or two of Worcester sauce to your gravy and tell me it doesn't improve the gravy. And mostly you would not know why or what the ingredient is.
A grilled pineapple ring on a burger is a delight that most antipodean countries know about.
It is actually called a HAWAAIN BURGER and is delicious. Especially if you put Marie Rose sauce or 1000 Islands sauce in the pineapple ring hole.
Fruit and protein work well together generally because it either brings acidity or a touch of sweetness to the protein. Apricot in skewers, orange in duck, citrus with chicken, and pineapple with burgers. ... lol
give it a go and let me know.