Stale is a state of mind

Don't you just hate stale foods? Well, re-use them!

Stale bread (and bakery breads) makes great croutons or breadcrumbs.

Stale taco shells can be ground up and added to your cornmeal (or fish fry seasoning)

Stale cereal is great for cereal bars

Stale four tortillas can be used to make Cinnamon crispies
    cut tortillas into 4's, like pizza, or cut by length into strips. Brush with melted butter, add cinnamon and sugar mixture and bake for 3-4 minutes. Yummy!

Stale potato chips can be used as a topping for casseroles or homemade mac n cheese