One bug is the pounds alocation page UI doesn't fit correctly onto a mobile device screen.
Another is that the touch controls are a bit too sensitive during the cooking minigame segments. with the game interpreting any touch to the screen as clicks, a button to click would be a good addition to prevent this issue.
Also the game moves onto the next cooking segments way too fast, the lack of a transition between cooking steps makes it a bit jarring to play on higher speeds.