I would like to share food with my wife.
Is there a reason in particular you need to share food with your wife?
It's something I believe she will appreciate. When she's hungry she asks me for food.
That sounds nice and if I had someone to share food with like that then I definitely would. Sharing food can be a bonding experience and it's fun to learn about new foods to enjoy together. If you have more left, how about you share it with me as well?
Great! Lets share food then.
You're so kind and I think it's great that you want to share food with your wife. It seems to me that you two have a great relationship and enjoy beign together.