Passed 1001, and was close one or two times earlier. Make sure that the keys can drop on turn 31, 26, 21, 16 and 11, otherwise they will not fall and the level is impossible. From 16 you can try to move the ingredients one left or right and have them drop all the way down, might work with 1 or even two, then 11 turns left…
Yep, they fixed the original bug to make it worse than before, it's undoable now, the keys to unlock have to appear much sooner. Good luck with a (hopefully quick) fix. Thanks.