Steam vs. bake - The sticky toffee pudding trials

Sticky toffee pudding, known in some countries as sticky date pudding, is another classic British comfort food like jam roly-poly that reminds me of school dinners (which is what we call school lunch in the North of England). It’s traditionally steamed in a pudding bowl, but is more like a cake than a pudding. Certainly it is more like a cake than Japanese プリン / pudding. Made with the dried fruit, nuts and wintery spices like cloves, served hot with a warm caramel toffee sauce poured over - it might look a bit inelegant but it’s shockingly good.

It isn't unusual for people to huddle possessively over their bowl until it’s finished. It was just such a reaction from a friend I had eventually made the pudding for that produced one of the first inklings that I might have a chance at making my little business idea work - She was so profoundly happy to taste it again after years living in Japan.

Though the pudding was traditionally steamed, most recipes you find today are for baking it. I was curious to see if there would be much difference to the end result between steaming and baking the sticky toffee pudding, and to see which would be better. If the steaming is good, I also thought to myself, then it means this is one traditional British dessert that can even be made in those Japanese kitchens that don't have an oven!

Sticky toffee pudding steamed in a pudding basin

The same sticky toffee pudding recipe baked in the oven

I used exactly the same recipe for each pudding, adapted from Felicity Cloake's in-depth investigations into some of the most well known versions.

This amount in the recipe made enough to divide between my 600ml pudding basin and a 14cm heart-shaped cake tin.

If you're only going to be baking then Felicity suggests a 24cm x 24cm square baking dish.

If you're only steaming then either do 2 smallish puddings in 500ml capacity basins or use one large 1-1.5 litre basin and adjust steaming times accordingly. If you don't have a pudding bowl any good solid, deep and heatproof bowl with a rim around the top to help keep the string in place will do.

Ingredients for the sponge:

• 175g dates, stoned and barely chopped (I like chunks of date in the pudding)
• 1 tsp bicarbonate of soda
• 200ml boiling water
• 100ml brandy (or just use 300ml boiling water/weak tea)
• 50g unsalted butter, softened
• 80g light brown sugar
• 80g dark brown sugar
• 2 eggs, beaten
• 1/2 tsp vanilla essence
• 175g plain flour
• 1 tsp baking powder
• 1/2 tsp ground cloves
• 1/2 tsp cinnamon
• 75g walnuts
• Pinch of salt

Ingredients for the sauce:

• 115g unsalted butter
• 75g caster sugar
• 40g dark brown sugar
• 140ml double cream
• Pinch of salt

Method (if baking):

1. Pre-heat the oven to 180°C and roast the walnuts for 5-10 minutes. Butter your baking dish.
2. Make the sauce by putting all the ingredients into a pan with a pinch of salt and heating slowly until the butter has melted, then turn up the heat and bring to the boil. Boil for about 4 minutes, until the sauce has thickened enough to coat the back of a spoon. Pour up to half the sauce into the base of the dish and then put it in the freezer while you make the batter.
3. Put the dates and bicarbonate of soda in a heatproof dish, pour over the boiling water and add the brandy if using. Leave to soften while you make the batter.
4. Beat together the butter, sugar and salt with a hand mixer until fluffy. Add vanilla essence to the eggs and beat them into the mixture a little at a time. In other bowl sift together the flour, baking powder and spices and then fold these into the mixture until just combined. Add the dates with their soaking liquid and the walnuts, and mix well. The batter will be a little looser than regular cake batter.
5. Take the dish out of the freezer and pour the batter on top of the toffee sauce. Bake for 30 minutes, until a skewer inserted into the cake part comes out clean (though remember you might get some of the sauce on the end of the skewer).
6. When the pudding is ready turn it out onto a dish to serve. Serve with a jug of warmed sauce for pouring, or poke a few holes in the sponge and pour over the rest of the sauce. Serve in bowls as it is, or with ice cream or custard. Alternatively you can let it cool down and reheat it and the sauce in the microwave if you're not serving it immediately.

Method (if steaming):

1. Prepare a large pan of water for steaming and a buttered pudding basin. If your basin doesn't have its own lid watch this video to see how to make one from foil and buttered parchment.
2. Roast the walnuts for 5-10 minutes in an 180°C oven - optional, turning the oven on just for this part feels a bit wasteful, but gently roasted nuts do add a nicer flavour than raw nuts.
3. Put the dates and bicarbonate of soda in a heatproof dish, pour over the boiling water and add the brandy if using. Leave to soften while you make the batter.
4. Beat together the butter, sugar and salt with a hand mixer until fluffy. Add vanilla essence to the eggs and beat them into the mixture a little at a time. In other bowl sift together the flour, baking powder and spices and then fold these into the mixture until just combined. Add the dates with their soaking liquid and the walnuts, and mix well. The batter will be a little looser than regular cake batter.
5. Pour the batter into your buttered basin up to about halfway (or as your basin indicates), to give the pudding room to rise. Seal the basin with its lid, or prepared pleated foil and parchment (as described in the video above). Tie the string to make a handle for removing the hot basin later and lower into the pan of simmering water, onto something like an upturned saucer - see photo above. Make sure there is 1cm or so clear between the inside of the pan and the basin and that the hot water comes up to about halfway up the outside of the basin (or as your basin indicates). Cover the pan with a lid, or foil and steam until a skewer inserted comes out clean.
6. My pudding basin is medium sized at 600ml and it has a hole through the middle like a bundt cake, to help steam quickly and so my pudding was ready in about 45 minutes. If you are using a traditional pudding basin without a hole and/or if you are making a larger pudding then steaming may take 1-2 hours. You might also need to top up the boiling water during the steaming time, keep an eye on it to make sure the water stays high enough to cook the pudding and that you don't boil dry.
7. Make the sauce by putting all the ingredients into a pan with a pinch of salt and heating slowly until the butter has melted, then turn up the heat and bring to the boil. Boil for about 4 minutes, until the sauce has thickened enough to coat the back of a spoon.
8. When the pudding is ready turn it out onto a dish to serve. Poke a few holes in the sponge and pour over the sauce. Serve in bowls as it is, or with ice cream or custard. Alternatively you can let it cool down and reheat it and the sauce in the microwave if you're not serving it immediately.

The verdict - (Steamed pudding in the first photo, baked one in the second)

The steamed pudding won. It won so majorly that I barely had time to take this photo of the last piece in the bowl at the party I took it to :) Hurrah! Although the baked version was quicker and also delicious, the steamed pudding was fluffier and remarkably moist. The oven-baked pudding was more intensely sweet all-over perhaps because of the sauce baked into the base, whereas the steamed pudding had more variety in tastes and texture. The baked pudding had a closer crumb, where the steamed pudding was open and springy.

Perhaps next time I'll try putting some sauce in the base of the steamed pudding basin - I was afraid I wouldn't be able to get it out of the steaming mould... I've also seen interesting things along the lines of tarte-tatin with caramelised apples or pears in the base of the pudding. More comfort food experiments ahead to keep us warm in the Tokyo winter months!