Siberian Ruby Mors: Traditional Russian Cranberry Elixir

🌍 Cuisine: Russian
🏷️ Category: Beverages
⏱️ Prep: 15 minutes
🍳 Cook: 10 minutes
👥 Serves: 6-8 servings

📝 About This Recipe

Mors is a timeless Russian treasure, a vibrant berry infusion that has graced Slavic tables since the 16th century. This refreshing beverage balances the sharp, bracing acidity of wild cranberries with a delicate floral sweetness, offering a far more complex profile than standard juice. By using a gentle heat method that preserves the vitamins and the raw essence of the fruit, this drink serves as both a cooling summer refresher and a potent winter tonic.

🥗 Ingredients

The Berry Base

  • 500 grams Fresh or Frozen Cranberries (Lingonberries may be substituted for a more floral, bitter note)
  • 2 liters Filtered Water (Cold)

Sweeteners and Aromatics

  • 150-200 grams Granulated Sugar (Adjust based on desired tartness)
  • 2 tablespoons Raw Honey (Optional, for depth of flavor)
  • 1 piece Cinnamon Stick (Optional)
  • 1/2 inch Fresh Ginger (Sliced into thin rounds)
  • 2 strips Lemon Zest (Avoid the white pith)

For Garnish

  • 4-6 pieces Fresh Mint Sprigs
  • 1/4 cup Whole Berries (Reserved from the main batch)
  • 1 piece Lemon Slices (Thinly sliced)

👨‍🍳 Instructions

  1. 1

    Thoroughly rinse the cranberries under cold running water, discarding any bruised or softened berries. If using frozen berries, let them thaw slightly for 10 minutes.

  2. 2

    Place the berries in a non-reactive bowl (glass or ceramic). Using a wooden pusher or a potato masher, crush the berries until they are completely broken down and have released their juices.

  3. 3

    Set a fine-mesh sieve over a separate clean bowl. Pour the crushed berry mass into the sieve to separate the fresh juice from the skins and pulp.

  4. 4

    Use the back of a spoon to press firmly on the solids, extracting as much raw juice as possible. Cover this raw juice and place it in the refrigerator; this preserves the heat-sensitive Vitamin C.

  5. 5

    Transfer the leftover berry pomace (skins and seeds) into a large stainless steel pot.

  6. 6

    Add 2 liters of filtered water to the pot containing the berry skins. Add the cinnamon stick, ginger slices, and lemon zest at this stage.

  7. 7

    Bring the mixture to a gentle boil over medium-high heat. Once boiling, reduce the heat to low and simmer for exactly 8-10 minutes. The water should turn a deep pinkish-red.

  8. 8

    Stir in the sugar while the liquid is hot, mixing until completely dissolved. Remove the pot from the heat.

  9. 9

    Strain the hot liquid through a fine-mesh sieve into a heat-proof pitcher or clean pot, discarding the boiled skins and aromatics.

  10. 10

    Allow the cooked infusion to cool to room temperature. This is crucial to prevent the raw juice from losing nutrients when added.

  11. 11

    Once the infusion is cool, pour in the chilled raw berry juice that you set aside earlier. Stir in the honey if using.

  12. 12

    Taste the Mors. If it is too tart, add a little more sugar or honey; if too sweet, a squeeze of fresh lemon juice can balance it.

  13. 13

    Chill the beverage in the refrigerator for at least 2 hours before serving to allow the flavors to marry and the color to deepen.

💡 Chef's Tips

Always use a non-reactive bowl and pot (glass, ceramic, or stainless steel) because the high acidity of the berries can react with aluminum or copper. Do not boil the raw juice; adding it at the end ensures the drink retains its bright, fresh berry flavor and maximum nutritional value. If you prefer a perfectly clear drink, strain the final mixture through a layer of cheesecloth to remove any fine sediment. You can substitute half the cranberries with lingonberries or blueberries for a different regional variation of the recipe. Adjust the sugar levels gradually; wild berries vary in sweetness depending on the season and where they were harvested.

🍽️ Serving Suggestions

Serve chilled in tall glass tumblers with a few whole frozen cranberries acting as ice cubes. Pair with traditional Russian Blini (crepes) and sour cream for a classic afternoon snack. Enjoy alongside heavy meat dishes like Pelmeni or Beef Stroganoff to cut through the richness with its acidity. Serve warm in a mug during winter months as a soothing, vitamin-rich alternative to tea. Garnish with a sprig of fresh rosemary for a modern, aromatic twist on the presentation.