Can You Trust Calories? The Truth Behind Food Labels

We’ve all done it—flipped over a food label and made a decision based on calories.But what if that number isn’t as accurate as you think?In this episode, Dr. Jaspal Ricky Singh breaks down the science behind calorie counting—and why it may be more of an estimate than a fact. From the origins of nutrition labels to modern research on metabolism and food absorption, this conversation challenges the way we think about energy, weight, and nutrition.You’ll learn:What a calorie actually is—and how it’s calculatedWhy food labels can be off by up to 20%How processed vs. whole foods impact how your body absorbs energyThe history behind FDA nutrition labeling—and where it falls short todayA smarter, more practical way to approach nutrition without obsessing over numbersThis isn’t about ignoring calories—it’s about understanding their limitations and focusing on what actually drives health and performance.Your metabolism doesn’t read labels. It responds to biology.Support the show