We used to have Wendy's, I remember one in Leeds, just don't think it took off though.
What's a frosty?
A Frosty is a thick chocolate milkshake you sometimes have to use a spoon to eat its that thick but its only available at Wendy's. I have been seriously craving for a Frosty & a Hostess Apple Pie for ages.

I'm not a baker so I don't think I could make a Hostess Apple Pie from scratch.

Dh & I did try an make a Frosty a few years back Dh found a copycat recipe but it wasn't the same.

What do you think of the flavour of American ff chains here? I was homesick and my husband treated me to McDonald's. It did not even come close to tasting the same. I have promised my oldest son a McDonald's since he was not with us when we got one, but I am going to pass on the hamburger and try the chicken instead. The hamburger was almost inedible, in my opinion.
I think the burgers taste a little different myself but I haven't had one in ages I have been having the Chicken Legend or the Chicken Premiere everytime we go McDonald's.
I don't think I've ever tried a McDonald's hamburger outside the U.S. I've usually gone with the chicken sandwiches, and they've been quite good, I thought. I suppose the fries taste a little bit different, but not enough to be off-putting.
I cant taste a difference in the fries they taste the same to me as they do in the States. when I was younger I worked at McDonald's for over 8 years but at 4 different ones in different States & Cities over the years an the fries are the only thing I never had to doctored up cause I never grew bored of them.