Nothing compared to the monsters that can be grown in the UK, but this is just about the largest parsnip (pastinakk) I’ve harvested here. This is both due to our short, cool summers, but also my shady garden contributes to lower yields. Yesterday, I hacked my way through the frozen soil with an iron bar to harvest my parsnips and despite the cold autumn the yield was surprisingly good, very satisfying work!! Back in the 80s and 90s, the only people I knew growing this here were ex-pat Brits. For us, christmas wouldn’t be christmas without roasted parsnip! Despite lower yields, it is still definitely worth growing parsnips here, just grow them more densely to increase the yield (similarly, I always grow leeks 3 together as the cool short season limits the size of them). Only two years ago, the national gardening club wrote: “Parsnip is a root vegetable that is not well known, but it has many common features with hamburg parsley. The yellow-white root is both strong and sweet in taste and can be used in several different dishes, especially in ratatouille it does well!”
Another vegetable that there isn’t any tradition of growing here, despite the ease of growing it is broad bean (bondebønne), traditionally animal feed.