Rye was the most easily grown grain across the Nordics, which meant it fast became a staple. Only in the far south – southern Sweden and Denmark – was the climate warm enough for people to think about growing wheat; that made the grain a valuable commodity and people would grow wheat to sell, whilst growing rye to feed themselves. Evidence of rye being grown in the Nordics stretches back to the early Iron Age (around 500AD). Barley is nearly as old, whilst wheat and oats appeared later. Look at baking techniques on a deeper level across the Nordic region and you can see the extensive influence of the climate. Soft, leavened breads were most common in the south, where temperatures often allowed for the cultivation of wild yeast cultures. As you move further north into the Swedish midlands, Norway and Finland, crispbreads become far more common, as do flatbreads, either baked on hot stones or later in wood-fired ovens. As Magnus Nilsson explains in The Nordic Baking Book, bread gets flatter and denser as you go further north, due to the scarcity of wheat. Barley and rye don’t have the same gluten content as wheat, so they don’t create the same structure when baked. Eventually when you reach northern Scandinavia, Iceland, Greenland and the Faroe Islands, all the traditional breads are flatbreads and crispbreads.

The practice of baking rye breads (leavened using wild yeast cultures) and crispbreads remains popular to this day. One upon a time these crispbreads would have been baked on superheated stones, before the advent of more traditional wood-fired ovens. Even today, many crispbreads retain the traditional donut shape; originally the hole in the middle allowed the crispbreads to be stacked on sticks and stored in the roof space where they would stay dry for many months – these days that storage method isn't as necessary! A much wider variety of grains is cultivated nowadays but many still prefer the rich, nutty flavour of rye bread over other equivalents. Rye crispbreads accompany almost every meal, ready to be laden with all manner of toppings.

Baking was important as a means to survive in the Nordic region, and it became an important part of Nordic culture as a result. If you have been to Sweden you will doubtless have enjoyed fika – the custom of adjourning for a coffee and a piece of cake during the working day. It might seem like a simple coffee break but fika is far more significant than that. The food and drink is only one part of fika; the concept of taking a break from your day and enjoying the companionship of someone else is just as important. It speaks to the balanced, functional nature of life and food in Nordic countries – because the act of baking came from a place of practicality, there's a balance in the enjoyment of baking today.

This is a concept summed up by another Swedish word that we have come to appreciate in Britain. Translated roughly, the word lagom means ‘everything in balance’, and that is perhaps what we have come to enjoy about Nordic baking practices the most. Luxuries like butter, sugar and cream are used in moderation, not in excess – balanced with just the right amount of spice to give the finished product a clean flavour. Compare this with old English baking recipes – many of these include the use of mixed spice (a combination of cinnamon, coriander seed, caraway, nutmeg, ginger, cloves, allspice and mace). It’s a mixture that we associate with Christmas, but it’s the antithesis of lagom. A Swedish cinnamon bun only contains one spice – cinnamon. When you bite into the soft, pillowy dough of your cinnamon bun you aren’t overwhelmed by other flavours, you just get cinnamon (and perhaps a tiny accent of vanilla). The same is true of other classic Scandinavian sweet pastries like cardamom and saffron buns – cinnamon, cardamom and saffron were spices discovered by the Vikings long ago, hence why they are still used today.

Nothing is used for the sake of it, and everything has a place. Perhaps that’s why people in the Nordics make time to enjoy their baking, and why, slowly but surely, we are doing the same.