Pork Tenderloin with Blueberry Chianti Sauce

This Tuscan-inspired pork tenderloin feels both rustic and refined. In this version, it’s paired with a glossy blueberry Chianti sauce made with red wine, balsamic vinegar, and just enough honey to balance the richness.

Simple ingredients. Elevated flavor. Beautiful presentation.

finished pork tenderloin with sauce on platter

Italian Translation: Filetto di Maiale con sugo Chianti ai Mirtilli
Region of Origin: Toscana
Wine Pairing Suggestion: Chianti 🙂
Category:  Main Course [‘Secondi’}

Michelle’s Cucina

A note from my kitchen to yours.

 

This dish is why I love Italian cooking — it’s not complicated, it’s thoughtful.  Chianti brings depth. Blueberries bring brightness. A little butter at the end makes everything feel finished and intentional.  It’s the kind of meal I serve when I want to light candles, pour wine, and slow down a bit – yes still, elegance without stress.

signature

What You’ll Need to Make Pork Tenderloin with Blueberry Chianti Sauce:

pork tenderloin ingredients
  • Pork Tenderloin
  • Salt & Pepper
  • Dried Herbs: Rosemary // Thyme // Oregano
  • EVOO
  • Unsalted Butter,
  • Shallot
  • Fresh (or Frozen) Blueberries
  • Chianti wine
  • Balsamic Vinegar
  • Honey

Equipment & Tools for Pork Tenderloin with Blueberry Chianti Sauce:

  • Medium Saucepan
  • Ovenproof Skillet
  • Small Mixing Bowl

How to Make Pork Tenderloin with Blueberry Chianti Sauce:

pork tenderloin rub prep

Step 1: Preparation.

Preheat oven to 400°F. Prepare the Herb Rub by combining salt, pepper, rosemary, thyme, and oregano, and olive oil to form a paste. Then rub the herb mixture evenly over the pork tenderloin. Let rest at room temperature for 10 minutes.

massaging rub into pork tenderloin

Step 2: Pork Rub.

Rub the herb mixture evenly over the pork tenderloin. Let rest at room temperature for 10 minutes.

pork tenderloin searing in large saucepan

Step 3: Sear & Roast.

Heat an ovenproof skillet over medium-high heat. Add a drizzle of olive oil if needed. Sear the pork on all sides until golden brown, about 6–8 minutes. Transfer the skillet to the oven and roast for 15–25 minutes, or until the internal temperature reaches 145°F. Then remove it from the oven, tent loosely with foil, and let rest for 10 minutes.

blueberry chianti sauce cooking

Step 5: Make the Sauce.

Meanwhile, in a medium saucepan, melt 1 tablespoon butter over medium heat. Add shallot and cook 2 minutes until softened. Add blueberries, Chianti, balsamic vinegar, honey, and salt; and simmer gently for about 10 minutes, until slightly thickened and berries begin to burst. Whisk in the remaining tablespoon of butter until glossy and smooth.

La Tocco Finale (“The Final Touch”):

Slice & Serve. Slice pork into medallions and spoon sauce over the top. Serve extra sauce on the side.

How to Serve Pork Tenderloin with Blueberry Chianti Sauce:

  • Garnish with fresh rosemary, thyme, and blueberries, and serve alongside a lovely Chianti 
  • Serve over creamy polenta
  • OR, pair with roasted potatoes & a simple arugula salad with shaved parmesan
 
Buon Appetito!
finished pork and sauce - close-up

La Vita, Simplified:

Special Instructions:

  • Do Not Overcook: Pork tenderloin is lean — overcooking dries it out quickly. Pull at 145°F. It will rise to ~150°F while resting
  • Sauce Too Thin? Simmer 2–3 extra minutes uncovered. // Sauce Too Thick? Add 1–2 tablespoons warm water or wine to loosen.
  • No Chianti? Sub with any dry red wine.
  • Using Frozen Blueberries? No need to thaw — just simmer 1–2 extra minutes.

Leftover Sauce Ideas

  • Spoon over baked brie
  • Spread lightly on crostini with goat cheese
  • Add to a turkey sandwich
  • Warm gently and spoon over vanilla gelato (trust me)
  •  
finished pork tenderloin with sauce on platter

PORK TENDERLOIN WITH BLUEBERRY CHIANTI SAUCE

Author: Michelle @ An Italian Kitchen
Pork Tenderloin with Blueberry Chianti Sauce — a Tuscan-inspired dinner made with red wine, fresh blueberries, balsamic vinegar, and herbs. Elegant enough for entertaining, simple enough for weeknights.
Prep Time 20 minutes
Cook Time 20 minutes
Resting Time 10 minutes
Total Time 50 minutes
Course Main Course
Cuisine Italian
Servings 4

Equipment

  • Medium Saucepan
  • Ovenproof Skillet
  • Small Mixing Bowl

Ingredients
  

Pork

  • 1.5 pounds Pork Tenderloin
  • 1 ¼ teaspoon Salt
  • ½ teaspoon Pepper
  • ½ teaspoon Dried Rosemary
  • ½ teaspoon Dried Thyme
  • ½ teaspoon Dried Oregano
  • 1 Tablespoon EVOO

Sauce

  • 2 Tablespoons Unsalted Butter - separated
  • 1 Shallot - finely minced (~ 2 Tablespoons)
  • 1 cup Fresh or Frozen Blueberries
  • ½ cup Chianti wine
  • 1 Tablespoon Balsamic Vinegar
  • 1 Tablespoon Honey
  • ¼ teaspoon Salt

Instructions

  • Preheat oven to 400°F.
  • Prepare the Herb Rub: In a small mixing bowl, combine salt, pepper, rosemary, thyme, oregano, and olive oil to form a paste.
  • Season the Pork: Rub the herb mixture evenly over the pork tenderloin. Let rest at room temperature for 10 minutes.
  • Sear the Pork: Heat an ovenproof skillet over medium-high heat. Add a drizzle of olive oil if needed. Sear the pork on all sides until golden brown, about 6–8 minutes total.
  • Roast to Temperature: Transfer the skillet to the oven and roast for 15–25 minutes, or until the internal temperature reaches 145°F.
  • Rest the Pork: Remove from oven, tent loosely with foil, and let rest for 10 minutes before slicing. (Temperature will rise slightly as it rests.)
  • Meanwhile — Make the Sauce: In a medium saucepan, melt 1 tablespoon butter over medium heat.
  • Add shallot and cook 2 minutes until softened. Add blueberries, Chianti, balsamic vinegar, honey, and salt.
  • Simmer gently for about 10 minutes, until slightly thickened and berries begin to burst.
  • Whisk in the remaining tablespoon of butter until glossy and smooth.
  • Slice & Serve. Slice pork into medallions and spoon sauce over the top. Serve extra sauce on the side.
  • Buon Appetito!

Notes

Serving & Garnish Tips:
  • Garnish with fresh rosemary, thyme, and blueberries, and serve alongside a lovely Chianti
  • Serve over creamy polenta
  • OR, pair with roasted potatoes & a simple arugula salad with shaved parmesan
 
Special Instructions:
  • Do Not Overcook: Pork tenderloin is lean — overcooking dries it out quickly. Pull at 145°F. It will rise to ~150°F while resting.
  • Sauce Too Thin? Simmer 2–3 extra minutes uncovered. // Sauce Too Thick? Add 1–2 tablespoons warm water or wine to loosen.
  • No Chianti? Sub with any dry red wine.
  • Using Frozen Blueberries? No need to thaw — just simmer 1–2 extra minutes.
 
Leftover Sauce Ideas:
  • Spoon over baked brie
  • Spread lightly on crostini with goat cheese
  • Add to a turkey sandwich
  • Warm gently and spoon over vanilla gelato (trust me)
Keyword All-Seasons, Central Italy, Healthy, Toscano

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