HIIT

7 Fat-Burning, Interval Training Workouts

By Kelly Turner

October 13, 2016

There is no greater way to burn fat fast than by interval training. Contrary to steady-state workouts, which keep your heart rate at an even level, intervals alternate bouts of high-intensity activity with lower intensity recovery for a shorter, but more intense and effective, workout.

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Why Intervals?

Working at a high intensity will get you results in half the time. The great thing about interval training is it gives you adequate rest between exercises to gear up for another round of high-intensity activity — talk about effective!

The true magic of high-intensity interval training, though, is its ability to keep you burning fat even after you leave the gym. Intense intervals stimulate growth hormone, which puts you in a prime state to build lean mass. The more lean mass you have on your body, the more fat you burn around the clock.

In addition, your metabolism remains spiked for hours after an interval workout. The result is an elevated metabolism and quicker recovery time overall.

Working Intervals Into Your Workout

You can create intervals from almost any type of workout by changing the intensity levels, alternating all-out effort with lower-intensity rest periods. Those rest intervals are relative to the work you are doing: in some cases, it will be active revery, like core exercises; in other cases, it will be actual rest. For maximum results, always try to stay moving. The goal is not to fully recover before you start the next round of work to keep that heart rate up.

You can stick to strictly cardio intervals if you like, but we recommend throwing strength training into the mix to blast the most fat and get the most out of your workout.

Here are seven interval workout ideas to get you started.

1. Treadmill

You can use the treadmill for all sorts of intervals, easily transitioning between intervals with the touch of a button. Your recovery interval is up to you: slow down to a jog or walk to recover, but make sure your sprints are all out.

2. Bodyweight Circuit

Building up your reps, then scaling them back down spikes the intensity of the entire workout. Plus, psychologically, doing fewer and fewer reps toward the end of the circuit makes it feels easier (even though it isn’t).

Then repeat, pyramiding back down: 20 reps of each, then 15, then ending with 10 reps and 30 seconds of jump rope for 6 total rounds.

3. Weight Lifting Circuit

Lift heavy, close to your max, on this one but form should always comes first. The high load and compound movements will be enough to send your heart rate sky high, so rest 45 seconds in between each set.

Repeat 5 times. Drop your weights as necessary to complete your reps without extending your rest intervals

4. Kettlebell Circuit

Kettlebells build full body power and strength but the cardio component can’t be beat. If you are looking for an insane cardio workout, do this circuit. Wear a heart rate monitor, staying around 85% during you max intervals and then jog until your heart rate recovers to around 75%

5. Two-Move Compound Circuit

You don’t need a lot of fancy moves or equipment to get a killer workout. You don’t even need more than four square feet of space! Hit everything, all at once, in just two moves.

6. Tabata

Tabata is a type of high-intensity interval training (HIIT) with rounds that last four minutes, with intervals of 20 seconds of “work” and 10 seconds rest. They sound intimidating, but they get results. Try some of our recommended  Tabata workouts here.

7. Stair Circuit

Stairs make for an excellent interval workout, as they add cardio resistance while toning your thighs, glutes and core. All you need is to find a flight of stairs inside or outside and get climbing. Explode and sprint on the way up and walk back down to recover. You can try our stair workout here, or give this simple one a try: