Open-Faced Mortadella Tartine with Stracciatella and Pistachio

Mortadella Tartine with Stracciatella & Pistachio — a bright, crunchy, and creamy snack that’s easy to prepare and makes an impressive appetizer. This recipe is part of the “Bites I Crave” series. You can prepare most elements in advance and assemble just before serving. Making your own stracciatella from fresh mozzarella and cream is both economical and fast, and yields a silky, spreadable cheese that’s perfect for tartines.

Table of Contents

  • Why You’ll Love Mortadella Tartine
  • Prep Like a Pro
  • Chef Nadia’s Tip
  • Substitutions and Variations
  • The Perfect Pairings
  • Mortadella Tartine: Questions Answered
  • Recipe

Why You’ll Love Mortadella Tartine

A crisp baguette topped with salty, seared mortadella, silky homemade stracciatella and a herb-forward pistachio sauce creates a perfectly balanced bite. This tartine hits contrasts — creamy and crunchy, salty and sweet, bright and rich — making it a craveable appetizer or light lunch option.

Mortadella Tartine with a homemade Stracciatella & Pistachio sauce on a plate.

Prep Like a Pro

Stracciatella Tip:

  • Shred the fresh mozzarella by hand into fine strands — this preserves the delicate texture and helps the cheese soak up cream for the classic stracciatella consistency.
  • Make the stracciatella at least a few hours ahead, ideally overnight. It benefits from time to meld with the cream but don’t leave it for too long.

Don’t Rush Searing the Mortadella: Aim for deep golden edges and slight blistering — that caramelized fat adds serious flavor.

Taste the Pistachio Sauce: Adjust the vinegar and lemon zest so the sauce is bright enough to cut through the richness of the mortadella and cheese.

Layer with Purpose: A garlic rub, a generous smear of stracciatella, a drizzle of honey, a pinch of red pepper flakes, the seared mortadella, pistachio sauce and fresh lemon zest — each layer contributes to the final bite.

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Chef Nadia’s Tip

Let the stracciatella sit at room temperature for 10–15 minutes before assembling. This makes it spread more smoothly on the bread and improves the mouthfeel.


Substitutions and Variations

  • Substitutions
  • Stracciatella → For a quicker option, use burrata instead of making stracciatella. Burrata will be creamier out of the package but more costly.
  • Mortadella → Swap in prosciutto or thinly sliced pancetta if you prefer a different cured-meat profile.
  • Pistachios → Use walnuts, almonds, or cashews for a different nutty character in the sauce.
  • Variations
  • Vegetarian Variation → Sautéed mushrooms take the place of mortadella for a satisfying vegetarian tartine.
  • Spicy Variation → Add chili oil or your favorite chili condiment for extra heat.

The Perfect Pairings

Serve these tartines alongside a savory cocktail and simple sides. A clean, olive-forward martini or a light, crisp salad complements the richness. A warm tomato soup and a chilled melon dessert make a balanced menu around this appetizer.

An easy quick vodka cocktail

Cocktails

Milky Dirty Martini

Green fresh butter lettuce with fennel and parm shavings

Sides

Butter Lettuce Salad with Fennel and Manchego

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Sides

Nordstrom Tomato Soup

Melon Dessert

Desserts

Melon Dessert

Mortadella Tartine with a homemade Stracciatella & Pistachio sauce on a plate.

Mortadella Tartine: Questions Answered

What skewers did you use?

I used long metal skewers designed for grilling that fit the length of the baguette. Any 12–14 inch skewer will work well.

Is the Pistachio Sauce like a pesto?

Yes — it’s pesto-like in texture, but chunkier and more lemon-forward. It relies on pistachios, basil and chives, with parm for richness and a splash of vinegar to brighten the flavor.

How long will this tartine keep?

Assembled tartines are best eaten right away to avoid sogginess. You can prepare the stracciatella and pistachio sauce ahead and sear the mortadella just before serving.

Mortadella Tartine with Stracciatella & Pistachio
By:
Nadia Aidi

|
6
servings

A crispy baguette, salty mortadella, silky stracciatella and a nutty, herb-forward pistachio sauce — this tartine is creamy, crunchy, bright and utterly delicious.
Mortadella Tartine with a homemade Stracciatella & Pistachio sauce on a plate.
Prep:
25 mins
Cook:
15 mins
Stracciatella chill time minimum:
3 hrs
Total:
3 hrs 40 mins

Equipment

  • large bowl
  • food processor
  • cutting board
  • knife
  • long skewers
  • griddle or skillet

Ingredients

Stracciatella

  • 8 oz fresh mozzarella
  • 3/4 cup heavy cream

Pistachio Sauce

  • 1/4 cup pistachios
  • zest of 1 lemon
  • 2 tsp champagne vinegar (adjust to taste)
  • 1/4 cup Parmigiano Reggiano
  • 10–12 basil leaves
  • 3 tbsp chives
  • salt and pepper, to taste
  • 1/3 cup olive oil

Tartine

  • 1 baguette, cut to about 13 inches long
  • olive oil, for drizzling
  • 8–12 oz mortadella
  • 1 garlic clove
  • honey, to taste
  • crushed red pepper flakes, to taste
  • zest of 1 lemon
  • chive blossoms and edible flowers (optional)

Instructions

Stracciatella

  • Shred the fresh mozzarella by hand into very fine strands. Place the shredded cheese in a large bowl, pour in the heavy cream, cover and refrigerate for a minimum of 3 hours and up to 3 days. The cheese will relax into a silky, spreadable stracciatella.

Pistachio Sauce

  • In a food processor combine the pistachios, lemon zest, champagne vinegar, Parmigiano, basil, chives, salt, pepper and olive oil. Pulse until the mixture is chunky but spreadable. Add a touch more olive oil if needed. Taste and adjust acidity — the sauce should be bright enough to balance the fat in the mortadella and cheese.

Tartine

  • Slice the baguette lengthwise. Drizzle both cut sides lightly with olive oil.
  • Fold each mortadella slice into quarters (or into small triangles) and thread onto two long skewers about the length of the baguette.
  • Sear the mortadella on a hot griddle or skillet for about 5 minutes per side, or until very golden and slightly blistered.
  • Toast or sear the baguette until golden and crisp.
  • To assemble: rub the toasted baguette with garlic, spread a generous layer of stracciatella, drizzle with honey, sprinkle crushed red pepper flakes, arrange the seared mortadella, spoon over pistachio sauce and finish with lemon zest and optional chive blossoms or edible flowers. Cut into holdable pieces and serve immediately.

Nutrition

Calories: 636 kcal,
Carbohydrates: 31 g,
Protein: 22 g,
Fat: 48 g

Nutrition information is automatically calculated and should be used as an approximation.

Additional Info

Course: Appetizer
Cuisine: Italian
Calories: 636
Keyword: appetizer, stracciatella, tartine

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