Looking for a fast, effective way to flatten your stomach, boost energy, and improve fitness ? This 20-minute cardio and core workout is designed to do just that—no fancy equipment, no gym membership, and no complicated moves.
With this 20-minute cardio and core workout , you’ll burn fat, build strength, and improve posture —all while working toward a tighter, flatter stomach.
Let’s walk through each move and how to do them effectively.
1. High Knees (Jogging in Place)
Target: Cardio, core engagement
A simple but powerful warm-up that gets your heart pumping and activates your abs.
How to Do It:
- Stand tall and begin jogging in place.
- Drive your knees up as high as possible.
- Swing your arms with control and keep your torso tight.
- Do this for 60 seconds.
Why It Works: This elevates your heart rate and primes your core for the next moves.