Tuscan Pork Tenderloin Sheet Pan Dinner

Tuscan Pork Tenderloin Sheet Pan Dinner brings together juicy balsamic marinated pork, golden roasted potatoes, and sweet caramelized shallots, all cooked on one pan for a bold, rustic dinner with very little cleanup.

The Easiest Tuscan Pork Tenderloin Dinner

There are nights when I am feeling ambitious in the kitchen. I pull out multiple pans, start a sauce, maybe even convince myself I am making something very impressive. And then there are the nights when the idea of washing more than one pan feels personally offensive. Those are sheet pan nights.

This Tuscan Pork Tenderloin Sheet Pan Dinner is exactly the kind of meal that saves the day. You marinate the pork in balsamic, garlic, and oregano, toss some potatoes and shallots with olive oil, throw everything on one pan, and let the oven do the work. The pork comes out juicy, the potatoes turn golden, the shallots get sweet and caramelized, and suddenly dinner smells like you live in a cozy Tuscan farmhouse. Meanwhile you used exactly one pan and your sanity remains intact.

Key Ingredients and Tips

• Pork Tenderloin: Do not confuse pork tenderloin with pork loin. Tenderloin is smaller, cooks quickly, and stays very tender when roasted. Cook it until the internal temperature reaches 145°F, then let it rest for about 5 minutes before slicing so the juices settle.
• Balsamic Vinegar: This brings that signature Tuscan flavor. It adds tang and a subtle sweetness that pairs beautifully with pork and roasted vegetables.
• Garlic: Five cloves may sound like a lot, but once roasted it becomes mellow and aromatic. It flavors both the pork and the vegetables.
• Fresh Oregano: Fresh oregano gives the marinade a bright, herbal flavor. If you only have dried oregano, use about one third of the amount.
• Olive Oil: Good olive oil helps everything roast properly and keeps the pork moist. Half goes into the marinade and the rest coats the potatoes and shallots.
• Potatoes: Yukon Golds are my favorite here because they roast beautifully and stay creamy inside. Russets work too and will give you slightly crispier edges.
• Do Not Crowd the Pan: Spread the potatoes and shallots in a single layer. If they pile up, they steam instead of roast and you miss out on those golden edges.
• Let the Pork Rest: Once it comes out of the oven, give it a few minutes before slicing. This keeps the pork juicy instead of letting all the juices run onto the pan.

Variations

• Add More Vegetables: This recipe plays nicely with extra vegetables. Try adding carrots, bell peppers, zucchini, or Brussels sprouts. Just cut everything into similar sized pieces so they roast evenly.
• Swap the Potatoes: Sweet potatoes work beautifully here and add a little natural sweetness that pairs nicely with the balsamic marinade.
• Add Cherry Tomatoes: Scatter a handful of cherry tomatoes onto the pan during the last 10 minutes of roasting. They burst slightly and add a fresh, juicy element.
• Use Different Herbs: If you do not have oregano, rosemary or thyme are excellent substitutes and still keep that rustic Italian flavor.
• Make It Spicy: Add ½ teaspoon of red pepper flakes to the marinade for a little heat.
• Add Parmesan at the End: A light sprinkle of grated Parmesan over the potatoes right before serving adds a salty, savory finish.

Serving Suggestions

• Add A Simple Green Salad: A crisp green salad with a light lemon vinaigrette balances the richness of the pork and roasted potatoes nicely.
• Serve With Crusty Bread: Good bread is always welcome here. It is perfect for soaking up any balsamic juices left on the plate.
• Pair With Roasted Vegetables: If you want to add more color to the table, roasted asparagus, green beans, or broccolini are great alongside this dish.
• Add A Bright Sauce: A spoonful of pesto or even a quick drizzle of lemon juice over the sliced pork adds freshness and brings the flavors together.
• Great For Family Style Serving: Slice the pork and arrange it on a platter with the potatoes and shallots around it. Finish with parsley and bring it straight to the table.

Common Mistakes To Avoid

• Confusing Pork Tenderloin With Pork Loin: These are very different cuts. Pork tenderloin is smaller and cooks quickly. Pork loin is much larger and requires a longer cooking time.
• Crowding The Sheet Pan: If the potatoes are piled on top of each other, they steam instead of roast. Spread everything in a single layer so the edges can brown.
• Not Checking The Internal Temperature: Pork tenderloin cooks quickly and can dry out if overdone. Remove it from the oven when it reaches 145°F.
• Skipping The Resting Time: Let the pork rest for about 5 minutes before slicing. This helps keep the juices inside the meat instead of running onto the pan.

Try These Recipes Next

• Slow Cooker BBQ Pulled Pork
• Sheet Pan Maple Mustard Sausage and Potatoes
• One-Pot Swedish Meatball Stroganoff
• Slow Cooker Salisbury Steak Meatballs
• Bacon-Wrapped Meatloaf with Brown Sugar Glaze

Tuscan Pork Tenderloin Sheet Pan Dinner

By: Joanna Cismaru

5 from 1 vote

This Tuscan Pork Tenderloin Sheet Pan Dinner is the kind of weeknight meal that makes life easier. Juicy pork tenderloin roasts alongside golden potatoes and sweet shallots, all tossed in a garlicky balsamic herb mixture. Everything cooks together on one pan so the flavors mingle and the cleanup stays minimal. Simple ingredients, big flavor, and dinner on the table without a pile of dishes.

Prep Time: 15 minutes mins

Cook Time: 30 minutes mins

Total Time: 45 minutes mins

6

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Ingredients 

US CustomaryMetric

• ▢ ¼ cup balsamic vinegar
• ▢ 5 cloves garlic , minced
• ▢ ½ cup olive oil, divided
• ▢ 2 tablespoons fresh oregano, chopped, divided
• ▢ 2 teaspoons kosher salt, divided
• ▢ 1½ teaspoons black pepper, divided
• ▢ 2 pork tenderloins
• ▢ 5 medium Yukon Gold potatoes, or russets, cut into wedges
• ▢ 4 shallots, quartered
• ▢ fresh parsley, chopped for garnish

Instructions 

• In a small bowl, whisk together ¼ cup balsamic vinegar, 5 minced garlic cloves, ¼ cup olive oil, 1 tablespoon fresh oregano, 1 teaspoon kosher salt, and 1 teaspoon black pepper.
  
• Place 2 pork tenderloins in a glass dish or large zip-top bag and pour the marinade over them. Turn the pork to coat well, then set aside while you prep the vegetables.
  
• Preheat your oven to 450°F.
• In a large bowl, toss 5 cut potatoes and 4 quartered shallots with the remaining ¼ cup olive oil, 1 teaspoon kosher salt, ½ teaspoon black pepper, and 1 tablespoon fresh oregano.
  
• Line a large rimmed sheet pan with parchment paper. Spread the potatoes and shallots out over about ⅔ of the pan, keeping them in a single layer. Nestle the marinated pork tenderloins into the empty space on the sheet pan. Spoon a little extra marinade over the pork.
  
• Place the sheet pan in the oven and roast at 450°F for 30 minutes, or until the potatoes are fork tender and the pork reaches an internal temperature of 145°F.
  
• Let the pork rest for 5 minutes, then slice and serve alongside the roasted potatoes and shallots. Finish with a sprinkle of chopped fresh parsley.

Recipe Notes

1. Don’t overcook the pork: Pork tenderloin cooks quickly. Use a thermometer and pull it from the oven at 145°F (63°C) for juicy, tender slices.
2. Cut the potatoes evenly: Try to keep the potato wedges about the same size so they roast evenly and finish cooking at the same time as the pork.
3. Let the pork rest: Rest the pork for about 5 minutes before slicing. This keeps the juices inside instead of running all over the cutting board.
4. Use shallots if you can: Shallots become sweet and jammy in the oven and add a lot of flavor. If you can’t find them, small red onions work too.
5. Want extra browning: If you like a deeper crust on the pork or potatoes, switch the oven to broil for 2 to 3 minutes at the end.

Nutrition Information

Serving: 1serving, Calories: 478kcal (24%), Carbohydrates: 31g (10%), Protein: 39g (78%), Fat: 22g (34%), Saturated Fat: 4g (25%), Polyunsaturated Fat: 3g, Monounsaturated Fat: 14g, Trans Fat: 0.03g, Cholesterol: 109mg (36%), Sodium: 878mg (38%), Potassium: 1351mg (39%), Fiber: 4g (17%), Sugar: 4g (4%), Vitamin A: 6IU, Vitamin C: 30mg (36%), Calcium: 42mg (4%), Iron: 3mg (17%)