I too was tired of trying to think of meals each week. Then I started using a meal planning service for dinner and just make enough to have leftovers the next day for lunch. This works for me because I only have a family of 3 for dinner and then only serve myself and 2 one year olds at lunch so it may not work so well for someone with a larger family or daycare but its something you could look into. I am pretty sure they have meal plans for lunches too. I used a groupon and got a one year subscription which included 2 years of archives for only $25 which is about 50 cents per week! Totally worth it in my opinion. There are different ones but I use
http://www.thefresh20.com/