Slow-Roasted Istrian Pork with Garlic and Rosemary
Tender pork shoulder slow-roasted with garlic, fresh rosemary, and Istrian olive oil, delivering deep, savory flavors perfect for a comforting meal. This Mediterranean-inspired pork recipe, ready in about 320 minutes, pairs pork shoulder, Istrian extra virgin olive oil, garlic cloves for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 520 calories and feeds 6, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 3 lbs, boneless pork shoulder
- 4 tbsp Istrian extra virgin olive oil
- 6 cloves, sliced garlic cloves
- 4 fresh rosemary sprigs
- 2 tsp sea salt
- 1 tsp, freshly ground black pepper
- 1 cup white wine
- 1 large, quartered yellow onion
The roasting pan we’d use for this → Best Roasting Pans for 2026: Racks, Handles & Sizes for the Holiday Bird
Affiliate disclosure: AislePrompt may earn a commission on qualifying purchases made through Amazon links, at no additional cost to you. See our policy →
Equipment for this recipe
Tools this recipe's steps call for, with a link to each on Amazon.
Instructions
- Step 1: Preheat oven to 275°F (135°C). Pat dry the 3 lbs pork shoulder and rub all over with 4 tbsp Istrian extra virgin olive oil, 2 tsp sea salt, and 1 tsp freshly ground black pepper.
- Step 2: Make small incisions all over the pork and insert 6 sliced garlic cloves and tuck 4 fresh rosemary sprigs around and inside the pork.
- Step 3: Place the pork shoulder in a roasting pan with 1 large quartered yellow onion and pour 1 cup white wine around it.
- Step 4: Cover the pan tightly with foil and roast in the oven for 4-5 hours until the meat is very tender and easily pulls apart with a fork.
- Step 5: Remove foil, increase oven temperature to 425°F (220°C), and roast uncovered for 15 minutes to crisp the outside.
- Step 6: Let rest for 15 minutes before slicing and serve with pan juices.






