If you plan on visiting Red Rock, Grand Canyon, or Hoover Dam I would wear comfortable athletic clothing like leggings, a tank top with a jacket and sneakers, and a water bottle
The other option (and the one we do) is use your own stuffing cubes by cutting your favorite variety of bread into pieces and leaving it out overnight to get stale
To make an easy pesto version, make a dressing of pesto mixed with a little olive oil and toss it with medium cooked pasta
Slice cucumbers pretty thinly (not too thin, we want crispiness in this salad), then toss it all together
For the dressing: In the same bowl in which you made the croutons, mix the garlic, Worcestershire sauce, cracked pepper, egg yolk, fresh lime juice, and salt