Kourtney is in fantastic shape, and even though she makes it seem effortless, the reality star adheres to a very strict regimen of diet and exercise. For her diet, Kourtney has long been an advocate of an organic, dairy-free keto diet. She occasionally indulges in the sweet stuff but makes sure it’s a treat and not a regular habit.
In the gym, Kourtney engages in a mixed workout of cardio and endurance exercises, which includes lots of High-Intensity Interval Training. One of Kourtney’s keys to success is sticking to her diet and exercise routine even when she’s on vacation or traveling, which happens to be quite often.