Cold pasta is one of summer's most practical dishes: it prepares in under an hour, keeps for hours in the fridge, and accepts anything you have on hand. This recipe raises the bar with a probiotic Verbena Kombucha vinaigrette that provides floral acidity, cucumber, and lemon verbena notes without using vinegar.
What makes a summer cold pasta perfect
The difference between a good cold pasta and a memorable one lies in three details: pasta cooked exactly al dente, immediately chilled after draining, and a vinaigrette with real acidity but also aromatic freshness. Here, Verbena Kombucha replaces traditional vinegar: it provides the organic acids of fermentation (acetic, gluconic, lactic) along with the vegetal aroma of cucumber and lemon verbena, two botanical ingredients already present in the fermented tea itself.
The result is a fresh, full-bodied dish that is not aggressive on the palate on hot days. Since pasta absorbs flavors when cold, the aromas intensify during resting. It is the go-to summer recipe: it withstands a trip to the beach, fills the office lunchbox, serves as an impromptu dinner when it's too hot to turn on the oven.
In Spain, cold pasta became established in the nineties as a summer alternative to potato salad. Today, the most interesting version is not reinvented with heavy sauces, but with clean dressings that let the ingredients shine. The probiotic vinaigrette fits exactly this idea: low fat, rich aroma, and a milder acid than classic vinegar.
Ingredients (4 servings)
- 400 g short pasta (fusilli, farfalle, or penne)
- 250 g cherry tomatoes, halved
- 200 g mozzarella balls (bocconcini)
- 80 g pitted black olives
- 1 can tuna in olive oil, drained (or 200 g diced grilled chicken, optional)
- 1 small bunch fresh basil
- Salt and freshly ground black pepper
For the probiotic vinaigrette
- 4 tablespoons Verbena Kombucha (Mūn)
- 6 tablespoons extra virgin olive oil
- 1 teaspoon Dijon mustard
- Flaky salt to taste
- Freshly ground black pepper
Step-by-step preparation
- Cook the pasta al dente. Bring plenty of salted water to a boil and cook the pasta two minutes less than the package instructions. It should remain firm.
- Stop the cooking with cold water. Drain and immediately rinse under cold water until the pasta is cold to the touch. Drain well and set aside with a drizzle of oil to prevent sticking.
- Prepare the probiotic vinaigrette. In a lidded jar, mix 4 tablespoons of Verbena Kombucha, 6 tablespoons of olive oil, Dijon mustard, salt, and pepper. Shake for 30 seconds until emulsified.
- Assemble the dish. In a large salad bowl, combine the pasta, cherry tomatoes, mozzarella, olives, and tuna (or chicken). Pour in the vinaigrette and mix carefully to avoid breaking the mozzarella.
- Finish with basil and rest. Add the basil leaves torn by hand and refrigerate for at least 30 minutes before serving to allow the flavors to meld.
Times
- Preparation: 20 minutes
- Refrigeration: 30 minutes
- Total: 50 minutes
Why Verbena Kombucha in the vinaigrette
Verbena Kombucha by Mūn is made with cucumber and lemon verbena on a green fermented tea base in Catalunya since 2015. This combination provides two things that vinegar does not:
- Milder organic acidity. The acids produced during fermentation have a less aggressive profile than the pure acetic acid of vinegar. The vinaigrette is more balanced on the palate.
- Specific vegetal aroma. Cucumber provides herbaceous freshness and lemon verbena a floral citrus note that naturally pairs with tomato, mozzarella, and basil.
Furthermore, by not heating it in the recipe, you better preserve the volatile aromatic compounds that would be lost if the kombucha were exposed to heat.
Pairings
Cold pasta works as a main dish for light meals or as a side for grilled fish. Pair it with:
- Crusty bread with grated tomato
- A cold melon soup or gazpacho
- A very cold glass of undiluted Verbena Kombucha, to maintain aromatic consistency
Variations
- Classic Mediterranean: add roasted red pepper, capers, and anchovy fillets.
- Mexican: replace mozzarella with avocado, add corn, black beans, and a touch of chipotle chili to the vinaigrette.
- With cod: use flaked desalted cod instead of tuna and add grated hard-boiled egg.
- Gluten-free: use corn or rice pasta; the rest of the recipe remains unchanged.
- Vegan: replace mozzarella with marinated firm tofu and omit tuna. Add cooked chickpeas for more protein.
- Caprese: minimalist version with only tomato, mozzarella, basil, and the Verbena vinaigrette.
Common mistakes
- Overcooking. Overcooked pasta becomes gummy when cold. Stay two minutes below the package cooking time.
- Not stopping the cooking with cold water. If you don't cool it under the tap, it continues to cook by inertia and loses texture.
- Undersalting. Cold dulls flavors. Season more generously than for hot dishes.
- Dressing too early without resting. The vinaigrette needs 20–30 minutes in the cold to penetrate.
- Using very wet mozzarella without draining. It releases water and dilutes the dressing. Drain and dry it well before adding.
Frequently asked questions
How long does it keep in the fridge?
Up to 48 hours in an airtight container. After that, the pasta starts to lose texture and the tomatoes release liquid.
Can I prepare it the night before?
Yes, but we recommend adding the basil and mozzarella just before serving to maintain color and texture.
Does any kombucha work for the vinaigrette?
The flavor changes depending on the variety. Verbena is the most balanced option for cold pasta due to its vegetal profile. Other kombuchas with fruity notes (Hibiscus, peach) work, but they alter the character of the dish.
Is it suitable for children?
Yes. The kombucha used in the vinaigrette is a small amount, and its alcohol content is naturally below 0.5% vol, within the legal limit for non-alcoholic beverages.
Can I use it as an office lunchbox meal?
It's perfect for taking with you. Transport the vinaigrette separately and mix just before eating if the journey is long.
Is it a healthy recipe?
It has protein (tuna or chicken, mozzarella), complex carbohydrates (pasta), good fat (extra virgin olive oil), and fresh vegetables. The probiotic vinaigrette adds bacterial variety to the dish, characteristic of fermented foods.
Other verified recipes
- Pesto sauce with Green Kombucha
- Mussels marinara with Mūn Kombucha Isotonic
- Mandala bowl with Hibiscus Kombucha
Recipe by Mūn Team
