Ready to torch calories and sculpt your core in just 15 minutes? Joanna Soh's HIIT cardio and ab blaster challenge combines explosive movements with targeted core work to maximize your workout efficiency. This time-saving routine delivers a full-body burn that fits perfectly into even the busiest schedules.
Key Takeaways
- Alternate between high-intensity cardio bursts and focused ab exercises to keep your heart rate elevated while building core strength.
- Focus on engaging your core throughout each movement to protect your lower back and maximize muscle activation.
- No equipment needed—this bodyweight workout can be done anywhere, making it perfect for home training or travel.
- Push through the full 15 minutes without extended breaks to maintain the metabolic boost that continues burning calories post-workout.
- Modify intensity as needed by reducing jump height or slowing pace while maintaining proper form over speed.
This efficient 15-minute challenge proves you don't need hours at the gym to see results. Stay consistent, focus on form, and watch your strength and endurance soar.
