Petimezi: Thessaloniki's Traditional Grape Molasses

Introduction to Petimezi

Petimezi is a sweet, syrupy concoction derived from grapes, steeped in history and tradition, particularly in Thessaloniki, Greece. This ancient delicacy dates back to Byzantine times when it was revered not only for its rich flavor but also for its medicinal properties. Petimezi has transcended centuries, maintaining its place in Greek culinary heritage. It is often used as a natural sweetener, a topping for desserts, or even a flavorful addition to savory dishes.

The Historical Significance of Petimezi

For generations, grapes have been cultivated in the Mediterranean region, with Thessaloniki becoming a hub for winemaking and by-products such as Petimezi. Historically, Petimezi was made post-harvest, turning surplus grapes into a shelf-stable product for the winter months. Its journey through history marks its importance as both a kitchen staple and a cultural icon.

Ingredients for Petimezi

• Grapes - 10 kg
• Lemon Juice - 1/4 cup

Preparation of Petimezi

Step 1: Harvesting the Grapes

The first step in making petimezi is selecting the right grapes. Ideally, use ripe and sweet varieties to ensure a rich, flavorful syrup. In Thessaloniki, traditional varieties like grapes from local vineyards are preferred.

Step 2: Juicing the Grapes

Wash the grapes thoroughly to remove any impurities. Once cleaned, place the grapes in a large tub, and crush them to extract the juice. This can be done using a grape press or by hand for a more authentic experience.

Step 3: Straining

Collect the juice in a large container, straining it through a fine sieve to remove seeds and skins. This may need to be done multiple times to ensure the juice is clear of any solid particles.

Cooking Petimezi

Step 4: Boiling the Juice

Pour the grape juice into a large pot. Begin to boil the juice over medium heat. Skim any foam that rises to the surface. This process may take some time, so set a cooking timer for consistent checking. The aim is to reduce the juice to about one third of its original volume.

Step 5: Adding the Lemon Juice

Once the juice has reduced, add the lemon juice. This acts as a natural preservative and adds a subtle tartness to balance the sweetness.

Step 6: Further Reduction

Continue to simmer the mixture, stirring occasionally. Use a thermometer to monitor the syrup; it should reach around 105°C (221°F). The syrup is ready when it has thickened to a honey-like consistency.

Storing and Enjoying Petimezi

Storage Tips

Allow the petimezi to cool before pouring it into sterilized jars. Seal tightly and store in a cool, dark place. Properly stored, it can last for several months.

Serving Suggestions

Petimezi can be enjoyed in numerous ways: drizzle it over pancakes or waffles, mix it into yogurt or oatmeal for a nutritious breakfast, use it to flavor salad dressings, or even add it to marinades for meats for a sweet and tangy glaze.

The versatility of petimezi makes it a cherished ingredient in Thessaloniki's kitchens. Its essence is not only in its flavor but also in the cultural heritage and history it carries. Make your batch of petimezi and relish the taste of Thessaloniki with every spoonful.