Microgreens vs Sprouts: What's the Actual Difference
Sprouts and microgreens are not the same thing. Different harvest age, light requirement, safety profile, taste, and yield. Here's the full breakdown.
Half the people who message us asking how to grow microgreens describe sprouts instead. They are not the same thing, and the difference matters, both for taste and for safety.
What Sprouts Are
Sprouts are seeds in the very early germination stage. They are eaten with the seed, the root, and a small shoot, usually after 2 to 5 days. They are grown in water, in a jar or bag, without light or soil. Familiar examples: moong sprouts, alfalfa sprouts, chana sprouts.
What Microgreens Are
Microgreens are baby vegetable plants grown in a thin layer of medium (coco peat or soil), harvested when they have their first true leaves. Usually 7 to 14 days from sowing. You snip them just above the medium, leaving the root and seed behind. You eat the stem and leaves only.
The Differences That Matter
| Dimension | Sprouts | Microgreens |
|---|---|---|
| Days to harvest | 2 to 5 | 7 to 14 |
| Growing medium | Water only | Coco peat or soil |
| Light | No light needed | Indirect bright light, from day 3 or 4 |
| What you eat | Seed, root, shoot | Stem and leaves only |
| Taste | Mild, watery | Concentrated, distinct per variety |
| Yield per kit | High, by weight | Lower, but denser in flavour |
| Salmonella risk | Higher (warm wet seed) | Lower (grown in cooler medium) |
| Reusability | Single batch per jar | Trays reusable hundreds of times |
Why the Salmonella Risk Is Different
Sprouts grow in a warm, wet, dark jar, conditions which also happen to be great for bacteria. There have been multiple Salmonella outbreaks traced to commercial sprouts, especially alfalfa, in the US, Europe and Australia. Home sprouting is mostly safe if you rinse twice a day and your jar is clean, but the risk is non-zero.
Microgreens grow in a thin layer of coco peat with airflow and (after day 3) light. The conditions are less bacteria-friendly. There has never been a Salmonella outbreak linked to microgreens at the scale that has happened with sprouts.
Which One Should You Grow
Sprouts win if:
- You want results in 2 to 3 days, not a week.
- You only have a jar.
- You like the milder, water-fresh taste.
- You want maximum yield by weight.
Microgreens win if:
- You want concentrated flavour for garnishing.
- You prefer the safer profile.
- You have a tray and a kitchen window.
- You want the higher nutrient density (microgreens beat sprouts on most micronutrients).
Can You Do Both
Yes, easily. Different equipment, different week. Most home growers we know start with sprouts in a moong dal jar, get bored after a month, and switch to microgreens for the variety. Some keep both going.
If microgreens won the comparison for you, the next read is how to grow microgreens at home in 7 days. Our upcoming Microgreens Kit bundles trays plus the first batch of seeds.
Are sprouts and microgreens equally nutritious?
Microgreens generally win on micronutrients (vitamins, polyphenols, sulforaphane) because they have had more time to photosynthesise. Sprouts win on enzyme content. Both are far more nutrient-dense than the adult plant.
Can I grow alfalfa as both?
Yes. Alfalfa is one of the few plants commonly grown as both sprouts and microgreens. The taste is different, sprouts are milder and crunchier, microgreens are more concentrated.
Can children eat sprouts?
Most paediatricians recommend cooking sprouts for young children due to the bacteria risk. Microgreens are typically considered safer raw.
Read Next
Decided microgreens are for you? our flagship guide or the PotsAlive kit walkthrough. For the science of why microgreens beat sprouts on nutrition, the nutrition density guide.