No, not the gym — this 15-minute kettlebell workout boosts core strength and builds stronger muscles

Man performing a squat outdoors next to exercise mat and kettlebell.

Grab one of the best kettlebells for weightlifting and join me on the mat for a 15-minute core-torching kettlebell workout that builds full-body strength. 

I’m a big believer in exercising with freedom and free weights. You might not have time to carve out an hour in the gym or wait for machines when you get there, so the humble kettlebell — a medium to heavy one for this full-body workout works well — can be easily stored away and rolled out with your exercise mat for a short but effective sweat session.