Cut the bread slices into an inch cubes, line the baking pan with an aluminium foil, grease the foil lightly with cooking spray and spread those cut cubes on the sheet. Toss the sheet in to a preheated oven at 375F. It just takes about 4-5 minutes. Keep a close eye on them, so that they don't brown too much on you.
I used whole wheat, dairy free bread to make these croutons.
These healthy and fresh croutons surely beat the store brought once. You can also flavor by tossing them with a mixture of olive oil and herbs of your choice. Top your salads, mix in your soups /stews or just enjoy as a snack.