We all want to eat better. Sending your child off to school with a nutritious snack is important. If you've been wanting to include a yummy sliced apple in your child's lunch, but knew it would likely be brown before lunch, here's a smart tip. Precut the apple at home and wrap a rubberband around it. Sure you could slice the apple, dip it in lemon juice and place the slices in a food storage container, but many kids don't like the tart taste the lemon juice gives the apples and why bulk up your child's lunch bag with unnecessary food containers?