Question:
I use a spoon specifically for CHOLENT on Shabbos. I rarely use it on the weekdays. If I wash in on SHABBOS, I’m actually washing it for Shabbos but for next Shabbos? Is this CHACHANA, preparing on Shabbos for a weekday. I don’t like looking at dirty utensils.
Answer:
According to most poskim, the prohibition not to prepare things on shabbos is even if tit is for the next shabbos, therfore it should not be done.
Best Wishes
Sources:
Tosefta Shabbos 13-19, Tehila L’divod 302-6, Machze Eliyahu 1-59, Nishmas Shabbos 4-366, Ashrei Ish O”CH 34-67, Shmiras Shabbos Khilchoso 15 ftnt. 155, Orchos Shabbos 22 ftnt. 244..