Samosas to Chip buttys to liquorice?

Can I be a foriegner forever? I guess this question will not be answered in a jiffy.
But I wonder if I can. What does it mean to search for my roots- where do I search? I think that this is interesting in my case (and others alike) -as I am second generation, now living in a third country. Are my roots in the pie and chips, mash of england where I was born and raised, or in those of my parents (gulab jamens and ludo, samosas, the pakastini foods, etc.), and will they soon become liqourice and the liver pate, risengrod (rice porridge) of Denmark. What a concoction of food that will be passed onto the next generation...