Rats! Too bad she didn't eat that pinky. Might wait a day or 2 at most...she really needs to eat. Feed at night, just before lights out, for best results.
Most snakes can digest a pinky real fast...a day or two, BUT that totally depends on the temperatures they have...warmer = faster digestion. They can't make their own
body heat, that's why we have to provide warmth in their tank. Anyway, you never want to feed snakes too quickly again after they eat...that's why they said wait at least
3-4 days after a pinky, & allow more time still when bigger (more mature) prey is fed.
Yes, a Tupperware lid is perfect to leave f/t prey on, & you could put that under the hide (just like the bowl with a live pinky). Good luck...