After getting out at the close space, Snow has to lead his future lover and present Chef in the peak of life, well, getting all the important and rare ingredients and materials around the location of where they are at.
Especially taking every important object in the calculated place where Brian and Ange would appear after getting out of the close space.
Yes, Snow is just that nasty and evil, although Brian and Ange can use their power to attack, he also knew from the original client memories that Brian can use the materials around to create an artifact, just like the silver chain that Claude is using to store objects while Ange is also a person who can create bless dishes with his light power.
Besides, to be perfect husband material, Snow needed to show his excellent, for example, letting everyone be envious of Claude after learning how much rare ingredients and materials he has gotten because of his help.