Check out this beautiful post from The Kitchn.
It includes full instructions on how to candy edible flowers!
Dusky (60 days to harvest, good size, early production)
Epic (64 days, tear-drop shaped)
Black Bell (68 days, round to oval, productive)
Black Magic (72 days)
Classic (76 days, elongated oval, high quality)
Black Beauty (OP-80 days)
Burpee Hybrid (80 days)
Ghostbuster (80 days; white, slightly sweeter than purple types; 6 to 7 inch oval).
Ichiban (70 days)
Slim Jim (OP-70 days; lavender, turning purple when peanut-sized; good in pots)
Little Fingers (OP-68 days; 6 to 8 inch, long, slim fruit in clusters).