Played the fixed version on my live stream. I got a little confused as to why the stick was there if I couldn't put the marshmallow on it. Maybe load the scene with the marshmallow already on sticks? And yeah, the marshmallows all cooking at the same time was humorous, but surely not intended.
I did appreciate the marshmallows respawning if knocked off the bench. That's a good quality of life feature. VR needs more chill experiences, so if you flesh this out (make full smores, etc.) this could be something pretty cool!