Why Peanut Butter Needs to Be in Your Diet March 07, 2026Marcy Kirshenbaum MS, CNS, CLT, LDN Peanut butter is more than a comfort food or something to highlight on National Peanut Butter Day. When you look closely at peanut butter nutrition, it becomes clear that this...
Eat More, Nourish More: What is Nutrient Density? March 07, 2026Marcy Kirshenbaum MS, CNS, CLT, LDN In a world where calories are often the focus, nutrient density offers a refreshing shift in perspective. Instead of asking how little you can eat, nutrient density asks how much...
Understanding Inflammation and How Food Can Help Calm It March 07, 2026Marcy Kirshenbaum MS, CNS, CLT, LDN Inflammation is a word that gets a lot of attention, yet it is often misunderstood. At its core, inflammation is not inherently bad. It is a natural and necessary response...
What’s the Difference Between Prebiotics, Probiotics, and Postbiotics? March 07, 2026Marcy Kirshenbaum MS, CNS, CLT, LDN Gut health has become one of the most talked about topics in nutrition, and for good reason. Inside your digestive tract lives a community of trillions of microorganisms known as the gut...
Fiber 101: Why It Matters More Than You Think March 04, 2026Marcy Kirshenbaum MS, CNS, CLT, LDN Fiber is one of the most overlooked nutrients in the modern diet, yet it plays a central role in digestive health, steady energy, heart health, and metabolic balance. Simply put,...
Healthy Aging Is Built Daily: Why Your Lifestyle Matters More Than You Think March 04, 2026Marcy Kirshenbaum MS, CNS, CLT, LDN Aging is inevitable, but how we age is influenced far more by our daily choices than many people realize. Healthy aging is not about chasing youth or avoiding every wrinkle....
Overcoming Occasional Heartburn: It’s Not Really Your Heart February 07, 2026Marcy Kirshenbaum MS, CNS, CLT, LDN Chest discomfort can be alarming. A burning sensation behind the breastbone often leads people to worry about their heart, and understandably so. In many cases, however, that sensation has nothing...
Turning the Food Pyramid Upside Down: What Modern Nutrition Guidelines Really Emphasize February 07, 2026Marcy Kirshenbaum MS, CNS, CLT, LDN For decades, many of us grew up visualizing nutrition as a pyramid built on bread, cereal, and pasta, with protein and fats sitting quietly at the top. That image has...
How Long Does It Take to Hydrate? Winter Hydration Beyond Water January 16, 2026Marcy Kirshenbaum MS, CNS, CLT, LDN Most people associate dehydration with summer heat, but winter can be just as demanding on the body. Cold air holds less moisture, indoor heating dries out skin and sinuses, heavier...
Post Holiday Detox: Press Reset for a Balanced Restart January 05, 2026Marcy Kirshenbaum MS, CNS, CLT, LDN The weeks after the holidays often arrive with a familiar mix of fullness, fatigue, and a sense that your routine has wandered off on its own adventure. This is completely...
Fuel Your New Year with Resolutions That Last December 29, 2025Marcy Kirshenbaum MS, CNS, CLT, LDN Every January, millions of Americans set out to “start fresh” with ambitious dietary resolutions. It’s almost a ritual new year mindset of a new diet, new promise to finally lose...
Small Surprises, Big Cheer: Healthy Stocking Stuffer Ideas December 04, 2025Marcy Kirshenbaum MS, CNS, CLT, LDN The holidays are full of joy, family, and celebration and sometimes a little chaos mixed in. Stockings are one of those beloved traditions that bring out everyone’s inner child, whether...