ZenHealth Tips

Boost heart health with plant-based foods and fiber-rich meals./ Freepik  Dietary choices play a major role in managing cholesterol and protecting heart health. One compelling approach, developed by Dr. David J. A. Jenkins, is the “Portfolio Diet” — a plant‑based eating pattern designed specifically to reduce low‑density lipoprotein (LDL) cholesterol and enhance cardiovascular well‑being. With a focus on legumes, nuts, olive oil, fruits and vegetables, and other cholesterol‑lowering foods, this diet offers a scientifically backed strategy for improving lipid profiles and reducing heart disease risk. What Is the Portfolio Diet? The Portfolio Diet was developed as a structured way to combine several food categories known to lower cholesterol, on top of a foundation of low saturated fat. According to reliable sources, the diet emphasises four key food components: Soluble (viscous) fibre from foods such as oats, barley, okra, beans and cert...

In recent decades, growing scientific evidence has converged around a compelling proposition: shifting toward diets rich in plants — and substantially reducing our reliance on meat — offers a powerful dual benefit. On one hand, it can reduce the burden of chronic disease and premature death; on the other, it can substantially lower the environmental impact of food systems. In this article, we draw upon the EAT-Lancet Commission’s report and subsequent research to examine why a plant-based shift matters, what barriers and controversies surround it, and how to make it practical, safe, and equitable. What Is the EAT-Lancet “Planetary Health Diet”? The EAT and The Lancet journals convened a global, interdisciplinary commission to define what a healthy diet could look like — not only for individuals but for the planet. The result was the “Planetary Health Diet,” a reference model designed to be bro...