Reading Stefani’s take on intermittent fasting was the slap in the face I needed to actually start listening to what my body was telling me. Her WLU Program has utterly and completely changed my relationship to my body and how I treat myself. I owe Stefani an unbelievable debt of gratitude for showing me the way not just to self love but also to being able to fit into my favorite leggings.
While it may seem like moderate intensity, commonly referred to as your "fat burning zone", is the optimal level of intensity for fat burn, total calorie burn skyrockets at high intensity and you may actually end up burning more fat overall. Some research even suggests short duration workouts at high intensity can burn as many calories as a much longer moderate training (7,8,9,10). Part of this is due to the after burn effects from increased metabolism that continues well after high intensity training.
While toning your muscles is best achieved through exercise, ditching the fat that’s obscuring them starts in the kitchen. Luckily, one easy way to get the ball rolling on fat loss outside the gym is a habit you probably already have: drinking coffee. Research published in the American Journal of Clinical Nutrition reveals that obese study subjects whose diet was supplemented with caffeinated coffee significantly increased their metabolic rate, and subjects of an average weight shed more pounds, too.