Slow-Roasted Regional Herb Pork Shoulder with Root Vegetable Mash

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A succulent pork shoulder slow-roasted with a medley of regional herbs, served alongside creamy mashed root vegetables for a comforting rustic meal. This american regional-inspired pork ready in about 260 minutes pairs bone-in pork shoulder, salt, black pepper for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 550 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.

Prep: 20 min Cook: 240 min Serves 6 American Regional cuisine 550 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 300°F. Rub 3 lbs bone-in pork shoulder all over with 2 tsp salt, 1 tsp black pepper, 3 tbsp chopped fresh regional herbs (sage, thyme, rosemary), and 5 minced garlic cloves.
  2. Step 2: Heat 2 tbsp olive oil in a large oven-safe roasting pan over medium-high heat. Sear pork shoulder on all sides until golden brown, about 4 minutes per side.
  3. Step 3: Surround the pork with 1 large quartered yellow onion, 3 chopped carrots, and 2 chopped parsnips. Cover the pan tightly with foil and roast in the oven for 4 hours, until pork is tender and easily shredded.
  4. Step 4: While pork roasts, boil the reserved carrots and parsnips in salted water until fork-tender, about 15 minutes. Drain and mash with 4 tbsp butter and 1/2 cup whole milk until smooth and creamy.
  5. Step 5: Remove pork from oven and let rest for 15 minutes before shredding. Serve the shredded pork over the root vegetable mash with pan juices spooned on top.

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Frequently asked questions

How long does Slow-Roasted Regional Herb Pork Shoulder with Root Vegetable Mash take to make?

Total time is about 260 minutes (20 min prep + 240 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Slow-Roasted Regional Herb Pork Shoulder with Root Vegetable Mash?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep bone-in pork shoulder from drying out.

Can I substitute ingredients in Slow-Roasted Regional Herb Pork Shoulder with Root Vegetable Mash?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Slow-Roasted Regional Herb Pork Shoulder with Root Vegetable Mash for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Slow-Roasted Regional Herb Pork Shoulder with Root Vegetable Mash?

American Regional pork like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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