On school days, it always seems like we rush to get lunch done and everyone dressed so we can get to town.  I just threw a frozen pizza in the oven for the kids today.  I love how, on their own, they prayed before their meal.  I do not think it's necessary to pray before meals, but I do think it's important and necessary to acknowledge that God is our provider and meets all our needs.  It's good to slow down and rejoice.
Rejoice always, pray continually, give thanks in all circumstances; for this is God’s will for you in Christ Jesus.         1 Thessalonians 5:16-18