What Are Microgreens and Why Are They a Superfood?

If you've noticed those tiny, vibrant greens topping dishes at your favorite restaurants or popping up at local farmers' markets here in North Jersey, you've likely encountered microgreens. But what exactly are they — and why are so many health-conscious home cooks making them a kitchen staple?

Microgreens 101: The Basics

Microgreens are young vegetable and herb seedlings harvested just after the first true leaves appear, typically 7 to 14 days after germination. They sit between sprouts and baby greens on the growth spectrum: more developed than a sprout (which is eaten seed, root, and all) yet far younger than the baby spinach or arugula you'd find in a salad bag.

Common varieties include broccoli, kale, radish, sunflower, and pea shoots — each with its own distinct flavor profile ranging from mild and nutty to peppery and bold. At Bijou Greens, we grow all of these right here in North Jersey so they reach your plate within hours of harvest, not days.

A Tiny Package with Outsized Nutrition

Don't let their small size fool you. A landmark study published in the Journal of Agricultural and Food Chemistry found that microgreens can contain up to 40 times the concentration of vital nutrients compared to their mature counterparts. That means a small handful of micro broccoli can deliver more sulforaphane — a compound linked to antioxidant and anti-inflammatory benefits — than a full head of adult broccoli.

Here's a snapshot of what different varieties bring to the table:

  • Broccoli microgreens — Rich in sulforaphane, vitamins C and K, and known for supporting the body's natural detoxification processes.
  • Kale microgreens — Packed with beta-carotene, vitamin C, and lutein, which supports eye health.
  • Radish microgreens — A peppery kick loaded with vitamins A, B, C, E, and K, plus valuable minerals like calcium and iron.
  • Sunflower microgreens — A mild, nutty flavor with an impressive protein content and healthy fats.
  • Pea shoots — Sweet, crisp, and brimming with folate and fiber.

Why "Superfood" Isn't an Exaggeration

The term "superfood" gets tossed around freely, but microgreens genuinely earn the label. Their concentrated nutrient density means you can boost the nutritional value of any meal without changing your entire diet. Toss a handful of Bijou Blend onto a sandwich, stir some kale micros into a morning smoothie, or finish a soup with radish microgreens for a peppery crunch. Small additions, big nutritional returns.

They're also incredibly easy to incorporate if you're watching calories. Microgreens are low in calories yet high in fiber, making them an ideal addition for anyone focused on weight management or simply eating cleaner.

Freshness Matters More Than You Think

Here's something most people overlook: the fresher the microgreen, the higher its nutritional value. Vitamins like C and certain B vitamins begin to degrade the moment a plant is cut. That's one reason supermarket microgreens — often harvested days ago and shipped across the country — can't compete with locally grown options.

At Bijou Greens, every tray is harvested and delivered within 24 hours. We grow pesticide-free in a controlled indoor environment right here in North Jersey, which means you're getting microgreens at peak nutrition and peak flavor. No long supply chains, no wilted greens — just the freshest product possible, straight to your door.

Ready to Try Them?

Whether you're a seasoned home chef looking to elevate your plating or someone just beginning to explore healthier eating, microgreens are one of the simplest upgrades you can make. Browse our full selection in the Bijou Greens shop, or try our Variety Bundle to sample several varieties at once. Your taste buds — and your body — will thank you.

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