This is our visual meal plan. We use a piece of glass as a board.
On the right hand side you can see that we have a week, and we write down breakfast, lunch and dinner. We also write down who is in charge of doing the dishes :-) We used to argue a little about it and this was the best solution. Now there is no arguments and it's very clear who is responsible.
We normally rotate Samantha and Me (Emilio) doing the meal plan. One week I do it, then the next week Samantha does it. We both help cook (sometimes Sam does more than me... :-))
On the left side we have a grocery list and we use the midle for random notes/drawings/etc