We received both the allergy candy as well as the regular candy - first suggestion, bring every party members bag with you to city hall when you get the allergy candy, they'll put some in each bag which means the allergy person will actually get more than one bite.
As for the regular candy:
snickers
peanut chews
mars bars
milky way
butterfinger
sour chews
now & Laters
M&Ms
lollipops
lemon balls
smarties equivalent (different brand sour something)
skittles
starburst
Possibly others, but this is what I recall - just went through them today to see what was safe for our girls.
The allergy candies were small pumpkin chocolates and larger ghost chocolate. I was told there'd be non candy treats, there weren't.