@ehBeth,
I do all of the cooking at home, and I do experiment quite a bit actually. I did get a taste for Mexican food when I was in Texas, and we're having fajitas for dinner tonight. I did notice some Twinings tea when I was in a supermarket over there.
The iced tea was at a friend's house, and everyone else thought it was quite good, so I don't think the quality was in doubt, just the concept. When I ordered tea in a restaurant I was given a pot of hot water (not boiling so no real use) and a selection of really weird tea bags, mint flavoured, orange flavoured, all sorts of flavours, except tea flavour. I sent it back sadly, and had a coke instead.
The posh name for the blend of tea favoured over here is English Breakfast, most of our 'bog standard' teas are just a variation on that. I have mine well brewed, with just a drop of semi-skimmed milk, no sugar, and definitely not cream. The thought of it actually makes me feel sick.
We do have cream teas, but the cream refers to something you have with the cup of tea, on a scone with strawberry jam. The cream should be clotted cream, not whipped, and most counties in the South West of England stick their name in front to make it sound more authentic. Devonshire cream tea, Somerset cream tea etc.