Prepare your seasoning mix. City croutons are very light and crisp, and would benefit from lighter seasonings. In a small bowl, blend your choice and quantities of seasonings. Some suggestions: garlic powder, cracked pepper, oregano, parsley, finely chopped chives, lemon pepper. This is your chance to show your creativity and individuality.
Cut the crustless pieces of bread into small squares, and place them in a medium sized mixing bowl.
Heat oven to 250 degrees.
Using 1 tablespoon of the olive oil, lightly oil a cookie or baking sheet.
Drizzle 2 tablespoons olive oil over the bread squares and toss them lightly to distribute it.
Sprinkle your seasoning mix over the bread squares and toss lightly once more.
Scatter the bread squares evenly over the pan, making sure they are only one layer deep.
Place the sheet of bread squares in the oven. Bake for approximately 20 minutes, but check often as bread type and moisture content will alter cooking time.
Remove croutons from oven when they are lightly brown and dry to the touch.