Dutch Oliebollen (Oil Balls)
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Dutch Oliebollen (literally translated ‘Oil Balls’) are also sometimes called Dutch Donuts or Dutch Dough Balls. The name may sound odd, but I can tell you that these balls are delicious! Eating Oliebollen is a tradition in The Netherlands. Every year on New Year’s Eve, there will be a tray of Oliebollen in most households in The Netherlands.
A Short History
According to the Dutch history site isgeschiedenis.nl the first Oliebollen were eaten by the Batavians and the Frisians at the start of this era. What started out as a flat ‘Oliekoek’ (Oil cake) evolved into the Oliebollen we know today. Since the 19th century the Oliebol became a traditional New Year’s Eve treat. Next to the Oliebol being a nutritious food in cold times, the treat became part of a custom in the late medieval times where, around New Year’s Eve, the poor were treated with a special flat wafer called “Kniepertje” or an Oil cake.
How To Make Dutch Oliebollen
The original Oliebollen are without any filling, just plain fried dough balls. However, most people in the Netherlands will eat Oliebollen filled with currants and raisins. I like adding some apple as well. My recipe includes raisins, apples and currants, but you can leave out if you just want a plain Oliebol. I have tried many recipes in search of the best Oliebol and my favorite is one from one of the master pastry baker of the Netherlands, Cees Holtkamp. I’ve only slightly adapted his recipe for my own Oliebollen.
You’ll need flour, milk, egg, butter, sugar, salt, yeast, raisins, currants, apple. (a full list of ingredients including measurements can be found in the recipe card below).
Start by adding yeast, sugar and 3/4 of the milk into a bowl and mix a little.
Next, add egg and flour and use a hand mixer with a dough hook to mix the batter. When a batter or dough starts to form add the lemon zest.
Continue mixing the batter while adding more milk a little bit at a time. When all the milk has been incorporated in the batter add the melted butter and salt.
Mix for a few more minutes till the butter and salt are fully incorporated till you have a nice smooth batter. Take out the hand mixer and add raisins, currants and apples to the batter.
Using a spatula, mix in the currants, raisins and apples till fully incorporated. Cover the bowl with a warm, damp cloth and leave for an hour in a warm place so the yeast can do it’s work and help the batter rise up. You should see the batter has increased in volume and there will be little bubbles in the batter.
If you don’t have a warm place for the batter to rest, preheat your oven to 95°F – 104°F (35°C – 40°C), once it reaches 104°F turn your oven off and you can put the bowl covered with the damp cloth into the oven. Make sure your oven is turned off after you’ve heated it. The batter shouldn’t bake, your oven should just be warm enough to help the batter rise.
When the batter is ready to fry, turn on your deep fryer to 356°F / 180°C or you can fry the Oliebollen in a deep pan on the stove, just make sure you check the temperature regularly to ensure consistency while frying the Oliebollen. Always use either sun flower oil or peanut oil for frying for the best result, don’t use the type of oil you use for fries because that will leave a white residue of fat on the Oliebol once it has cooled down. I always use sun flower oil. If you can’t use sun flower or peanut oil, you can use another type of neutral vegetable oil.
It’ll take roughly 5 minutes per batch to fry all the Oliebollen, make sure to turn over the Oliebollen halfway to ensure they’re cooked through fully. Some might turn over by themselves and some may need little help. When the Oliebollen are fully cooked and golden brown drain them on some paper towel.
Dutch Oliebollen can be eaten lukewarm or cold. They’re best when dusted with some confectioners’ sugar. If they’re still warm you might not want to dust a full serving bowl with Oliebollen though, because the sugar will melt, it’s best to dust them when they’re cooler. I usually dust the Oliebollen right before serving.
This recipes makes roughly 15 Oliebollen, depending on how you scoop your Oliebollen you’ll get a few more or a few less.
Oliebollen will stay good for a few days, make sure you cover them with clingfilm. If you find them a little tough or too cold, you can warm them up in the microwave or oven and they’ll be nice and soft again, make sure to eat them warm.
Dutch Oliebollen freeze well as well. Just add them to a Ziplock bag. Let them thaw in the bag and warm them up in the oven or microwave once thawed. Don’t heat them up too much, Oliebollen are best eaten lukewarm.
Recipe adapted from: Cees Holtkamp on FoodTube