Firstly, it’s important to understand that Lambrusco is made primarily from the Lambrusco variety. Though there are different sub-varieties of Lambrusco grapes, such as Lambrusco Salamino, Lambrusco Grasparossa, and Lambrusco Marani, the main principle remains the same. These grapes are known for their high acidity, contributes to the refreshing quality of the wine.
To begin, you will need a significant amount of Lambrusco grapes. Ideally, you should aim for about 20-25 pounds of grapes to produce a robust batch of homemade Lambrusco. Ensure that the grapes are ripe, free from mold or rot, and grown without the use of pesticides or chemicals, as these factors can affect the final taste of the wine.
Once you have acquired your grapes, wash them thoroughly to remove any dirt or debris. After cleaning, it’s time to destem the grapes. This can be done by hand or with the use of a mechanical destemming machine. Removing the stems is crucial as they tend to add bitterness to the wine.
Next, transfer the destemmed grapes into a fermentation vessel. This can be a food-grade plastic bucket or a glass carboy. Avoid using metal containers, as they can react with the wine and alter the taste. Using a clean cloth or your hand, gently crush the grapes to release their juices. It’s not necessary to completely pulverize the grapes; a light crushing will suffice.
Now, it’s time for the primary fermentation. Cover the fermentation vessel with a clean cloth or lid loosely, allowing gases to escape. Store the vessel in a cool and dark place, maintaining a temperature around 70-75°F (21-24°C). Leave the grapes to ferment for about 3-7 days, or until the bubbling subsides and the juice stops releasing gas.
After the primary fermentation is complete, it’s time to strain the wine. Use a mesh strainer or cheese cloth to separate the liquid from the grape skins and seeds. Allow the wine to settle for a few hours in the straining vessel, and then transfer it to a clean and sanitized secondary fermentation vessel. This can be a glass carboy or a plastic bucket with an airlock. Fix the airlock on the vessel to prevent oxygen from entering and contaminating the wine.
The secondary fermentation will typically last for 1-2 months. During this period, the wine will clarify and develop its flavors. Make sure to store the vessel in a cool and stable environment.
Once the secondary fermentation is complete, it’s time to bottle the wine. Use clean glass bottles designed for storing wine, and sterilize them before filling. Carefully transfer the wine from the fermentation vessel to the bottles, taking care to avoid disturbing any sediment that may have formed. Seal the bottles with corks or screw caps, ensuring a tight seal to prevent air from entering.
Finally, allow the bottled wine to age for at least 3-6 months. This aging process will enhance the flavors and smooth out any rough edges, resulting in a more balanced and enjoyable Lambrusco. Keep the bottles stored horizontally in a cool and dark place, and be patient as time works its magic.
Making your own Lambrusco can be a fascinating and rewarding journey. While it requires time and attention to detail, the end result is a delicious, homemade wine that can be proudly shared and enjoyed with family and friends. So, next time you’re in the mood for something refreshing and bubbly, consider making your own Lambrusco – it’s a true taste of Italy.