Recipe
🍳 BREAKFAST
Hafragrautur (Icelandic Oat Porridge)
Creamy stovetop oat porridge simmered with a pinch of salt, served the Icelandic way with a spoon of skyr, brown sugar, and butter.
Icelandic · easy · serves 2
prep 5 min · cook 12 min
~489 cal · 15g protein · 77g carbs · 15g fat · 6g fiber · 40g sugars · 8g sat fat (estimated, per serving)
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Hafragrautur, plain oat porridge, is the true everyday breakfast of Iceland, the warm bowl that starts cold mornings on the island. Oats grow poorly that far north, so they were imported and prized, and the porridge made from them became a symbol of comfort and thrift, cooked slowly with water or milk and a little salt.
What makes it Icelandic is how it is finished. A spoon of thick, tangy skyr, the country's ancient cultured dairy, is stirred or dolloped on top, along with brown sugar (púðursykur) and a knob of butter that melts into a golden pool. Many add raisins during cooking, or a scatter of seeds, and a slice of dark rye bread often waits alongside.
It is honest, sustaining food, nothing fancy, but exactly right for a raw northern day. A pot of hafragrautur is the taste of an Icelandic childhood and the sensible, warming start the climate has always demanded.
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Make it yours
✓ Naturally vegetarian and gluten-, egg-, nut- and pork-free. No swaps needed.
Toggle a diet and the ingredients rewrite themselves with regional substitutes.
🥕 Vegetarian
🌱 Vegan
🌾 Gluten-Free
🥛 Dairy-Free
🥜 Nut-Free
🥚 Egg-Free
🐖 Pork-Free
Dietary labels are a cooking guide, not allergen-safety advice. We track dairy, egg, gluten, tree nuts and peanuts (we count coconut as a tree nut, following FDA labeling), fish, and shellfish; we do not screen for sesame, soy, mustard, celery, or sulphites. If you have a food allergy, read the label on every product you use, and note that a kitchen can cross-contaminate in ways a recipe cannot control.
Ingredients
US
Metric
Serves 2
1 cup rolled oats (certified GF if needed)
2 cups water
1 cup milk
1/4 tsp salt
1/4 cup raisins (optional)
1/2 cup skyr (or thick strained yogurt), to serve
2 tbsp brown sugar, to serve
1 tbsp butter, to serve
Instructions
1
Combine the oats, water, milk, and salt in a saucepan. Add the raisins now if using.
2
Bring to a gentle boil over medium heat, stirring so the oats do not catch on the bottom.
3
Lower the heat and simmer, stirring often, for 8 to 10 minutes, until thick and creamy.
✎ Chef’s note
Stir more toward the end. The starch that makes porridge creamy is also what makes it stick, so keep it moving as it thickens.
4
If it gets too thick, loosen with a splash more milk or water to the consistency you like.
5
Spoon into bowls and top each with a dollop of skyr.
6
Finish with brown sugar and a knob of butter, and serve hot while the butter melts in.
Reykjavík home tradition.
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🌏 While it simmers, know your destination
📍
Reykjavík. The rye bread is baked by geology. Hverabraud is a dark, sweet, dense loaf sealed into a container and buried near a hot spring, where ground heat cooks it slowly for the best part of a day. The lamb comes off the same landscape, grazing loose on wild herbs through the short summer.
🗺️
Iceland. Iceland's cuisine is forged by a harsh North Atlantic, lamb, skyr (thick cultured dairy), and abundant fish, historically preserved by drying, smoking, and fermenting. Rye bread baked in geothermal heat is a local marvel.
🌍
Europe. Europe has written a great deal of its food into law. A regulation of 1992 created the protected designation of origin and the protected geographical indication, tying a name to a place and a method, and an EU evaluation published in 2021 counted more than three thousand registered names across those schemes, from cheeses and hams down to particular shapes of bread.
The story behind this dish is up top, worth a read while the pot works.
More from Iceland
PlokkfiskurIceland’s "plucked fish": cod and potatoes folded into a warm, oniony white sauce, served with dark rye and butter.
PylsurIceland's lamb-based hot dog with crispy and raw onions, remoulade, and a sweet-brown mustard, a Reykjavik institution.
VínartertaA striped layer cake of thin cardamom shortbread and spiced prune filling, an Icelandic Christmas heirloom.
Browse all Iceland recipes →
Good to know
You’ll need: Pot or saucepan.
Storing it: Thickens as it sits. Reheat with extra water or milk to loosen, and keep 2 to 3 days refrigerated.
Make it a Iceland meal
VínartertaDessert
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Frequently asked questions
What is Hafragrautur (Icelandic Oat Porridge)?
Creamy stovetop oat porridge simmered with a pinch of salt, served the Icelandic way with a spoon of skyr, brown sugar, and butter.
Where does Hafragrautur (Icelandic Oat Porridge) come from?
Hafragrautur (Icelandic Oat Porridge) is a Icelandic dish from Reykjavík, Iceland.
Can Hafragrautur (Icelandic Oat Porridge) be made vegan, gluten-free, or dairy-free?
This Hafragrautur (Icelandic Oat Porridge) recipe includes substitution suggestions for vegetarian, vegan, gluten-free, dairy-free, nut-free, egg-free, and pork-free versions, including several at once such as gluten-free and dairy-free together. Treat them as a starting guide rather than a guarantee, and see the allergen note below.
Is Hafragrautur (Icelandic Oat Porridge) safe for people with food allergies?
Our dietary labels and substitutions are a cooking guide, not medical or allergen-safety advice. We track dairy, egg, gluten, tree nuts and peanuts (we count coconut as a tree nut, following FDA labeling), fish, and shellfish, but we do not screen for sesame, soy, mustard, celery, or sulphites. If you have a food allergy, always read the label on every product you use, and remember a home or commercial kitchen can cross-contaminate ingredients in ways a recipe cannot control.
How long does Hafragrautur (Icelandic Oat Porridge) take to make?
About 17 minutes total (5 minutes prep, 12 minutes cooking), serving 2.
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