Not long ago, I was out for a business dinner and someone asked me what I thought about greens powders. As I started to answer, I noticed him slowly crossing his fingers...
He was really hoping he'd found a way to get out of eating vegetables.
If this sounds familiar - you're not alone. Greens powders have exploded in popularity - and with them, a lot of confusion about what they actually do, what they don't do, and whether you need one at all.
So let's clear it up. Here's the honest, no-filter dietitian take.
What are greens powders?
First things first. Greens powders are concentrated blends of dried vegetables, fruits, algae, grasses, and sometimes added nutrients. They're designed to add to a diet - not replace food. That distinction is what matters most, and it's where most people misunderstand.
Can greens powders replace vegetables?
The big question. No, they simply can’t.
Vegetables provide fibre, water, texture, volume, chewing, and a complex mix of compounds that work together to support gut health, blood sugar regulation, and long-term health. A powder simply can't fully replicate that experience - or those benefits!
You can't supplement your way to better eating. And you can't out-supplement an unhealthy diet.
An analogy from your friendly neighbourhood dietitian:
Think of it like building a house. You don't hang the curtains before the walls are up - and you don't put the walls up before the foundation is poured. Whole foods are the foundation. Supplements are the curtains. Nice to have, but only useful once the structure underneath is solid.
A greens powder used as a shortcut (instead of addressing the actual diet) isn't solving anything. It's a decoration on an unfinished house.
From a nutrition standpoint, relying on greens powders instead of vegetables misses the point entirely. The goal is always food first.
The honest answer
So… do you actually need a greens powder? Most people don’t.
If you're eating vegetables regularly and nourishing yourself consistently (even imperfectly) a greens powder isn't going to magically change your health outcomes. The foundation is already there.
But there is a place for them. When used properly, they can be a useful tool. And it's more nuanced than a simple yes or no.
Here is when to lean on greens powders:
Travel or busy days - When vegetable intake drops and your options are limited
Extra support - As a small insurance policy on top of an already solid diet (not instead of one!)
Before you buy
Are greens powders safe?
Many are - but quality varies widely, and this is where being selective really matters. The supplement industry is largely unregulated, which means what's on the label isn't always what's in the product.
If you choose to use one, here's what to look for - a dietitian’s greens powder checklist:
- Transparent ingredient lists (no vague, proprietary blends)
- Third-party testing for quality and contaminants
- No megadoses of vitamins or minerals
- Minimal added sugars or artificial sweeteners
- And just as importantly, how you feel taking it
On travel days when I do take greens powders, I use the INE+ Nutrition ones (love the green apple flavour). Also love that they have travel packs. Use the code FRAICHE15 for 15% off your order if you want to try them out!
The Fraîche Table Way
The food-first approach - always.
At Fraîche Table, every recipe is designed by a Registered Dietitian with whole, nourishing ingredients at the centre. The goal has always been to make eating well feel genuinely achievable - not complicated, not restrictive, and not dependent on supplements to fill the gaps.
When your weekly meals are planned, varied, and built around real food, the foundation takes care of itself. Greens powders can sit on top of that structure if you choose - but they're never the answer to a diet that needs building from the ground up.
Food first as the foundation. Always. Everything else is just the curtains. And if you're not sure where to start with the foundation - that's what we're here for. The best way to get more greens is to start with your plate.
Here are 3 simple recipes to help work more greens into your diet today:
