The 80/20 Rule of Healthy Eating January is
month we all resolve to eat well. But that doesn’t mean our plates must always be filled with broccoli and Brussels sprouts or that we have to swear off
snacks, desserts and other foods we love, which may be, nutritionally speaking, not so good for us. Although we may need to taper
serving sizes, we can still eat
foods we enjoy by adopting “The 80-20 Rule.”
In 1906 Vilfredo Pareto, an Italian economist, observed that 20% of
Italian people owned 80% of their country’s wealth. This observation over time and through application in a variety of environments has come to be called Pareto’s Principle and
“The 80-20 Rule.” The rule implies that
relationship between input and output is not balanced. In
management context, this principle is useful when there is a question of effectiveness versus diminishing returns on effort, expense or time. For example, if 80% of a company’s profits come from 20% of its customers, then
secret to success would be to identify
20% and focus on them.
Here’s how we might apply “The 80–20 Rule” to a program of healthy eating. Because it is a virtual given that we are not going to eat healthy food 100% of
time, let’s not set ourselves up for failure by making that our goal. Instead, let’s shoot for eating well 80% of
time. The other 20% of
time we can enjoy whatever it is that makes our taste buds zing.
Let’s do
“80-20” math so we are clear about
calories. Let’s say your target calorie consumption is 2000 calories per day. That means 1600 calories should come from foods that are nutrient dense, heart healthy, low in sodium and
saturated fat. And 400 calories can be from whatever foods you choose. Here are
“80-20” breakdowns for eating plans that contain 2000, 1800, 1500 and 1200 calories a day: