Skyr

Skyr – creamy Icelandic yogurt alternative
Iceland
⏱ — min. Serves: —

Skyr presents as a dense, creamy white substance with the texture of Greek yogurt but more pronounced tang and richness. This Icelandic staple traces back to Viking times when Norse settlers used simple fermentation techniques to preserve dairy. The cultural importance lies not just in nutrition but in representing Iceland's remote, pastoral heritage. A spoonful reveals subtle sourness balanced by natural creaminess.

⚡ Medium 🔥 ~150 kcal / serving

Ingredients

  • 1 gallon (3.8 liters) whole milk
  • 1/4 cup plain yogurt (as a starter culture)
  • 1/4 cup skyr (as a starter culture) or 1/4 teaspoon mesophilic starter culture
  • 1/4 teaspoon rennet (or as per the package instructions)
  • Salt to taste (optional)
  • Fresh fruit or honey for serving (optional)

Instructions

Prepare the Milk

Heat the milk in a large pot over medium heat until it reaches 185°F (85°C). Stir occasionally to prevent scorching.

Remove from heat and let the milk cool to 110°F (43°C).

Add the Cultures

Stir in the plain yogurt and skyr (or mesophilic starter culture) into the cooled milk.

Add the rennet and mix well.

Culture the Milk

Cover the pot with a lid or plastic wrap and let it sit in a warm place (ideally around 110°F or 43°C) for 6-12 hours, or until it has set into a thick yogurt-like consistency. You can use an oven with the light on, a yogurt maker, or a warm spot in your kitchen.

Drain the Skyr

Once the skyr has set, gently ladle it into a cheesecloth-lined colander or strainer. Let it drain for 2-4 hours, or until it reaches your desired thickness.

Season and Serve

Transfer the drained skyr into a bowl and stir in a pinch of salt, if desired.

Frequently Asked Questions

What is Skyr?

Skyr is a traditional Icelandic dairy product resembling Greek yogurt but with a thicker consistency, made through fermentation of milk with specific cultures.

Where does Skyr come from?

Skyr comes from Iceland, where it has been produced for over a thousand years using traditional fermentation methods from Viking times.

What are the main ingredients in Skyr?

Skyr requires whole milk, plain yogurt or skyr starter culture, rennet, and salt. Traditional production uses minimal additional ingredients.

Any tips for making the best Skyr?

Use high-quality whole milk and maintain consistent temperature during fermentation. Allow proper drainage time for the whey to achieve the right texture.

What do you serve with Skyr?

Serve Skyr with fresh berries, honey, granola, or nuts. Use it in smoothie bowls, or enjoy plain as a dessert or breakfast.