In addition to a grueling workout program that includes step aerobics and weight training,
Roberts also whips up healthy salads like the one Kaehler shared with her during their Sunday Set-Up meeting.
Celebrity fitness and wellness trainer Kathy Kaehler says that if you only have time to fit
30 minutes of exercise in each week,"The easiest exercise to fit in whoever you are, wherever you are, with no equipment, is walking.
Kaehler, a celebrity personal trainer
and the creator of the healthy meal prep program Sunday Set-Up, teaches Hollywood icons like Julia Roberts how to plan, shop for and prep a week's worth of healthy dishes- and the results speak for themselves.