Here is another one of Zuzana's workout that I love trying out because it's oh so simple to do but it shoots my heart rate up like a slingshot. Also it helps me sneak in a quick vigorous workout when I simply don't have the time or have to many things to do.

This cardio routine is a great start for your day and it does wonders for your stamina as well.

Workout Breakdown:

The only thing that you need for this workout is your Gymboss Interval Timer. Set your timer for 12 rounds of two intervals. The first interval is 5 seconds and the second interval is 15 seconds long. You will be doing 2 bodyweight exercises back to back – high knees and mountain climbers. Use the 5 seconds in between each exercise to write down your reps because the next time you will try to beat your score.

With this routine, you'll be giving up your conjugated linoleic acid in NO time! Let's DO this!!