Growing cauliflower that actually tastes amazing and gets properly big can be tricky, without a doubt.
However, picking the right varieties makes a massive difference to whether you end up with tiny, bland heads or huge, delicious ones. Some types of cauliflower are just naturally better at developing good flavour and impressive size, whilst others are more about looking pretty or growing quickly.
Snowball varieties are classic for good reason.
Snowball cauliflowers have been around for ages because they consistently produce large, dense heads with really good flavour that’s not too strong or bitter. They’re reliable growers that don’t need loads of special attention but still give you impressive results.
The heads can get quite big if you give them enough space and water, and the flavour is mild and sweet enough that even people who think they don’t like cauliflower often enjoy these ones. They’re a great choice if you want something dependable.
Amazing varieties live up to their name.
Amazing cauliflowers are bred specifically for size and flavour, producing really large heads that can weigh several pounds when they’re fully grown. The flavour is excellent: sweet and nutty without being too strong or overpowering.
These take a bit longer to mature than some other varieties, but the wait is worth it because you get these massive, restaurant-quality heads that taste brilliant whether you eat them raw or cooked. They’re perfect if you want to impress people with your gardening skills.
Cheddar varieties add colour and taste.
Orange cheddar cauliflowers aren’t just pretty to look at, they actually have a slightly different flavour that’s a bit sweeter and nuttier than white varieties. The orange colour comes from beta-carotene, which also adds nutritional value. They grow to a decent size, and the unusual colour makes them really interesting to serve to people who’ve never seen orange cauliflower before. The flavour is mild enough for kids, but interesting enough to make adults take notice.
Graffiti purple varieties are stunning and tasty.
Purple cauliflowers like Graffiti have this impressive deep purple colour and a slightly more complex flavour than white varieties, as they’re a bit nuttier and have more depth of taste. They’re not just grown for looks, the flavour really is different and better. The heads don’t always get as massive as some white varieties, but they’re still a good size, and the incredible colour makes up for it. They’re perfect if you want to grow something that looks incredible and tastes great too.
Romanesco is technically cauliflower and tastes incredible.
Romanesco might look like it’s from another planet with its spiral patterns, but it’s actually a type of cauliflower that has possibly the best flavour of all: nutty, sweet, and really complex. It’s worth growing just for the taste alone. The heads aren’t huge compared to traditional cauliflowers, but the flavour is so good that you don’t need as much to make a big impact in your cooking. Plus, it looks absolutely incredible and always starts conversations.
Self-blanching varieties make life easier.
Self-blanching cauliflowers have leaves that naturally curl over the developing head, which keeps it white and tender without you having to tie the leaves up manually. This also helps develop better flavour because the head stays protected from sun and weather. These varieties often produce really good-sized heads with excellent flavour because the natural blanching process keeps them tender and mild. They’re perfect if you want great results without loads of extra work.
Autumn Giant varieties get properly massive.
Autumn Giant cauliflowers are bred specifically for size and can produce absolutely enormous heads if you give them the right conditions. They take longer to mature, but the final size can be really impressive, sometimes weighing 3 to 4 pounds or more. The flavour is excellent too: mild and sweet with that classic cauliflower taste that works perfectly in loads of different dishes. These are the ones to grow if you want to win prizes at local shows or just impress your neighbours.
Early varieties give you quick results.
Early maturing cauliflowers like Early Snowball or Idol don’t get as big as the longer-season varieties, but they still produce decent-sized heads with good flavour much faster. They’re perfect if you want cauliflower sooner rather than later. The flavour is usually quite mild and sweet, which makes them great for eating raw or in dishes where you don’t want too strong a cauliflower taste. They’re also good for beginners because you get results quickly.
Heritage varieties offer unique flavours.
Old-fashioned heritage varieties like Walcheren Winter or Purple Cape have been grown for hundreds of years because they have really distinctive, excellent flavours that modern varieties sometimes lack. They’re worth trying if you want something special.
These often have more complex, interesting flavours than newer varieties: sometimes nuttier, sometimes more intense, but always different from the standard supermarket taste. The heads might not be huge, but the flavour makes up for it.
Choose varieties that suit your growing season.
Different cauliflower varieties are bred for different seasons, and picking the right one for when you’re planning to grow makes a huge difference to both size and flavour. Summer varieties are different from autumn ones, and each has its strengths.
Summer varieties tend to be quicker and more heat-tolerant, but might not get as big, whilst autumn varieties often produce larger heads with better flavour but take longer to mature. Matching the variety to your growing season gives you the best chance of success.