I don't know about you but on Sundays after a busy week, I just want to spend time at home and relax. Our Sundays usually involve going to church, spending time together as a family, and enjoying good food.
On weeknights, we try to stay on schedule but are usually rushing around trying to prep for the following work/school day. This means we rely heavily on recipes that are fast and easy.
Sundays we we allow ourselves a little more time for meal preparation, but that doesn't mean we don't want it to still be relatively easy. There are only four of us, so I love making dinner recipes that are one pot dishes or those that don't require any side dishes.