Silverbeet vs. the rest
How does silverbeet stack up against spinach, kale, and beet greens?
When you choose a leafy green to plant or cook with, silverbeet is rarely the default. Spinach is sweeter, kale is trendier, and beet greens are usually picked as a by-product of growing beetroot. So why pick silverbeet? Here's the side-by-side, with no marketing: just numbers, growing notes, and honest verdicts.
Nutrition head-to-head
Per 100 g raw, as a percentage of EU Nutrient Reference Values (NRV). Silverbeet wins decisively on Vitamin K and ties on magnesium.
Vitamin K
Vitamin A
Vitamin C
Iron
Magnesium
Potassium
Growing comparison
Silverbeet is among the easiest greens for a beginner gardener: productive, forgiving, and resistant to bolting in moderate heat.
| Trait | Silverbeet | Spinach | Kale | Beet greens |
|---|---|---|---|---|
| Frost tolerance | Light frost (-5°C) | Hardy (-9°C) | Very hardy (-15°C) | Light frost (-5°C) |
| Sowing window | Mar–May, Aug–Sep | Mar–May, Aug–Sep | Apr–Jul | Mar–Jul |
| Days to first harvest | 55–60 days | 40–50 days | 55–75 days | 30–35 days |
| Cut-and-come-again | Yes, for months | Limited | Yes, for months | Limited |
| Bolting under heat | Moderate | High | Low | Moderate |
| Beginner-friendly | Excellent | Good | Excellent | Good |
Taste & culinary use
Silverbeet
Mild, earthy, slightly mineral
Sautés, soups, gratins, frittatas; leaves and stems both.
Use it like spinach when you want texture, like kale when you want speed.
Spinach
Sweet, tender, delicate
Raw in salads, quick wilts, smoothies, fresh pasta filling.
Best raw or wilted in seconds. Reduces by 80% when cooked.
Kale
Robust, peppery, slightly bitter
Massaged salads, slow-roasted chips, hearty winter stews.
Needs massaging for raw use; holds up to long cooking better than any other green.
Beet greens
Earthier than silverbeet, slightly metallic
Sautés, pickled stems, the bonus crop when you grow beetroot.
Treat them exactly like silverbeet: same species, different cultivar.
The botanical twist
Silverbeet, beet greens, sugar beet, and beetroot are all the same species: Beta vulgaris. Silverbeet is the cicla variety, bred for its leaves; beetroot is the vulgaris variety, bred for its swollen root. Plant them next to each other and they'll cross-pollinate by lunchtime. Spinach (Spinacia oleracea) and kale (Brassica oleracea) aren't even in the same plant family.
The verdict
Pick silverbeet if you want…
- ✦The most Vitamin K of any common leafy green, by a long way.
- ✦A single sowing that produces leaves for 6+ months.
- ✦Stems you can actually eat (and that taste good).
- ✦A plant that handles both spring and autumn without complaint.
- ✦Something that looks beautiful in the garden as well as on the plate.
Pick something else if you want…
- →Spinach: for raw salads and a sweeter, more delicate texture.
- →Kale: for the most cold-hardy green and the highest Vitamin C.
- →Beet greens: if you're already growing beetroot anyway.