Hello, Elle!
Just watched the athletes parade.
I enjoyed it, seeing them all having a good time!
Chemmy was an Alpine skier.
Yes, the puzzle is hardish, as it should be!
Never heard of "miasm" before, too!
Yes, your soup sounds good.
I had broccoli and carrots.
1d, Think Garden of Eden, and eating something not permitted!
A wee hint to get you going!
26, is an anagram of "is to do" and "anagram".
1a, the row of shops can be a "parade".
The sweet is often used in crossword puzzles.
"One's" is often "is".
That should get you going!