Fermented Green Pan con Tomate Tapas Board Recipe

Make this tangy twist on Spain's signature pan con tomate your summer picnic staple.
Olivia Roszkowski
Two plates of Green Pan con Tomate Tapas with manchego cheese slices sit on top of a dark wood table.

Lacto-fermenting tomatillos is an excellent way to preserve the fruit's bright, citrusy flavor and add tang to recipes they're used in. With just a few ingredients and a little patience, you can enjoy the fresh, tart taste of tomatillos year-round.

A green pan con tomate tapas board combines the fermented tang of tomatillos with the aromatic punch of garlic and fresh parsley — and when paired with manchego, olives, and anchovies, it presents a delightful mix of tastes and textures.

The first step in building this board is fermentation. The process outlined below is  simpler than you might expect — and it enhances the natural flavors of the tomatillos, infusing them with earthiness and a hint of sweetness (from the sugar).

FERMENTATION TIPS

  • Dehusk and cut the tomatillos into wedges to expose more surface area for the brine to penetrate during fermentation. This helps them ferment more evenly.
  • Make sure the water covers the tomatillos completely, with the liquid level reaching 1-inch below the rim of the jar. This ensures proper fermentation.
  • After draining the fermented tomatillos, grate them on a box grater to create a fresh, chunky texture that spreads easily over the toasted bread. Be sure to discard the skins to avoid bitterness.
  • Mince the garlic finely or press it for a smooth texture that blends well with the tomatillo mixture. Fresh parsley adds a burst of color and flavor — chop it finely to distribute it evenly.
  • Don’t forget to save the brine from the fermented tomatillos — it’s packed with flavor and can be used in salad dressings, marinades, or as a tangy addition to soups and sauces.
Recipe

Green Pan con Tomate Tapas Board

Two plates of Green Pan con Tomate Tapas with manchego cheese slices sit on top of a dark wood table.

Lacto-Fermented Tomatillos 
Yield: half gallon jar

  • 1 pound tomatillos
  • 2 tablespoons sea salt
  • 1 teaspoon sugar
  • 3 garlic cloves
  • 4 cups water, or enough to cover

Green Pan con Tomato Tapas Board 
Yield: Serves 4 to 6

  • 4 cups fermented tomatillo mixture
  • 3 garlic cloves, minced or pressed
  • 1 small bunch parsley, finely chopped
  • ¼ cup olive oil
  • ¼ teaspoon sea salt

For the Toast:

  • 1 seeded baguette, sliced
  • 2 cloves garlic, pressed or minced
  • ¼ cup olive oil
  • ¼ teaspoon sea salt.

To Serve:

  • 1 cup mixed pitted olives
  • 8 ounces manchego, sliced
  • ½ cup anchovy fillets 

Lacto-Fermented Tomatillos 

  1. Dehusk tomatillos and cut into wedges.
  2. Place in medium bowl and massage with sea salt and sugar.
  3. Slice garlic and place on the bottom of a half-gallon sterilized glass jar.
  4. Add in massaged tomatillos and any residual liquid.  
  5. Top with fermentation weight.
  6. Cover with water until level reaches 1-inch below lower upper glass rim.
  7. Fasten lid with carboy.
  8. Ferment at room temperature 5 to 7 days.
  9. Place in refrigerator for extended storage.

Green Pan con Tomato Tapas Board  

  1. Drain fermented mixture, reserving brine for another use.
  2. Grate fermented tomatillos into a bowl, discarding skins.
  3. Fold in minced garlic, chopped parsley, olive oil and sea salt.

For the Toast:

  1. Preheat oven to 350º F.
  2. Arrange sliced baguette on lined tray.
  3. Combine pressed garlic, olive oil and sea salt in a bowl.
  4. Brush onto bread.
  5. Toast in preheated oven 3 to 5 minutes.
  6. Cool slightly and top with fermented tomatillo mixture.

To Serve:

  1. Place mixed pitted olives into a small serving bowl.
  2. Arrange green pan de tomate on a serving platter along with mixed olives, manchego and anchovy fillets.
Chef Olivia Roszkowski

Chef Olivia Roszkowski (@oliviathechef) is a native New Yorker who holds a B.A. in Neuroscience & Behavior from Columbia University and an M.A. in Food Studies from NYU. An alum of the Natural Gourmet Institute, Chef Olivia has 14 years of professional kitchen experience. She is a former chef-instructor of Plant-Based Culinary Arts at the Institute in NYC.

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