Slow Cooker Pork Roast

Featured in: Warm Family Dinners

This dish features a boneless pork shoulder or loin that is first seared to lock in flavors, then slow cooked with a medley of root vegetables including carrots, parsnips, potatoes, onion, and celery. Aromatic herbs like rosemary, thyme, garlic, and bay leaves infuse the meat and vegetables over 8 hours of gentle cooking. The result is tender, juicy pork paired with soft, flavorful vegetables. Optionally, a thickened sauce can be made from the cooking liquids to enrich the dish.

Updated on Mon, 10 Nov 2025 16:08:00 GMT
Slow Cooker Pork Roast with Root Vegetables simmered with aromatic herbs for ultimate comfort.  Save
Slow Cooker Pork Roast with Root Vegetables simmered with aromatic herbs for ultimate comfort. | cloverhearth.com

A hearty comforting dish featuring tender pork roast slow-cooked with a medley of flavorful root vegetables and aromatic herbs.

I first served this slow cooker pork roast to my family on a chilly Sunday and it quickly became a favorite comfort meal.

Ingredients

  • Pork: 1 (3–4 lb / 1.4–1.8 kg) boneless pork shoulder or pork loin roast, 1 tsp kosher salt, ½ tsp freshly ground black pepper, 1 tbsp olive oil
  • Root Vegetables: 4 medium carrots peeled and cut into 2-inch pieces, 3 parsnips peeled and cut into 2-inch pieces, 2 medium potatoes peeled and cut into large chunks, 1 large yellow onion cut into wedges, 2 celery stalks cut into 2-inch pieces
  • Aromatics & Herbs: 4 garlic cloves minced, 2 sprigs fresh rosemary (or 1 tsp dried), 3 sprigs fresh thyme (or 1 tsp dried), 2 bay leaves
  • Liquids: 1 cup (240 ml) low-sodium chicken or vegetable broth, ½ cup (120 ml) dry white wine (optional substitute with more broth)
  • Finishing: 2 tbsp cornstarch (optional for thickening), 2 tbsp cold water (optional for thickening)

Instructions

Step 1:
Pat the pork roast dry and season all sides with salt and pepper.
Step 2:
In a large skillet over medium-high heat heat the olive oil. Sear the pork on all sides until golden brown about 2–3 minutes per side.
Step 3:
Arrange the carrots parsnips potatoes onion and celery in the bottom of the slow cooker.
Step 4:
Place the seared pork roast on top of the vegetables.
Step 5:
Scatter the minced garlic rosemary thyme and bay leaves over the pork and vegetables.
Step 6:
Pour the broth and wine (if using) over the contents.
Step 7:
Cover and cook on low for 8 hours or until the pork is fork-tender and the vegetables are soft.
Step 8:
Transfer the pork to a cutting board and let it rest. Remove and discard bay leaves and herb stems.
Step 9:
(Optional) For a thicker sauce Strain the cooking liquid into a saucepan. Mix cornstarch with cold water to create a slurry then whisk into the liquid. Simmer over medium heat until thickened about 2–3 minutes.
Step 10:
Slice or shred the pork. Serve with vegetables and spoon sauce over the top.
Tender Slow Cooker Pork Roast with Root Vegetables plated with gravy and fresh herbs garnish.  Save
Tender Slow Cooker Pork Roast with Root Vegetables plated with gravy and fresh herbs garnish. | cloverhearth.com

This recipe always brings my family together around the dinner table for a warm and satisfying meal.

Required Tools

Slow cooker (5–6 quart), Large skillet, Chefs knife, Cutting board, Tongs, Saucepan (optional for thickening gravy)

Allergen Information

Contains no common allergens. If using broth check labels for gluten or soy if sensitive.

Nutritional Information

Calories 415, Total Fat 18 g, Carbohydrates 25 g, Protein 38 g (per serving)

Hearty Slow Cooker Pork Roast with Root Vegetables, perfect for family dinners and cozy nights. Save
Hearty Slow Cooker Pork Roast with Root Vegetables, perfect for family dinners and cozy nights. | cloverhearth.com

Enjoy this easy slow cooker recipe that fills your home with comforting aromas and flavors.

Recipe Questions & Answers

What cut of pork works best for this slow cooking method?

Boneless pork shoulder or pork loin roasts both work well, providing tender and flavorful results after long, slow cooking.

Can other vegetables be substituted for the root vegetables listed?

Yes, sweet potatoes or turnips can replace carrots, parsnips, or potatoes for a different flavor profile.

How do the herbs contribute to the dish's flavor?

Rosemary, thyme, garlic, and bay leaves add aromatic depth and enhance the savory notes of the pork and vegetables during slow cooking.

Is searing the pork necessary before slow cooking?

Searing the pork develops a golden crust that enhances both flavor and texture before slow cooking.

What can I do if I want a thicker sauce from the cooking juices?

Mix cornstarch with cold water to form a slurry, then simmer it with strained cooking liquids until thickened to create a rich sauce.

Slow Cooker Pork Roast

Tender pork cooked slowly with hearty root vegetables and fresh herbs in a comforting style.

Prep duration
20 minutes
Cook duration
480 minutes
Overall time
500 minutes
Recipe by Clover Hearth Emily Dawson

Recipe type Warm Family Dinners

Skill level Easy

Culinary roots American

Servings made 6 Portion size

Diet preferences Free of dairy, No gluten

What you'll need

Pork

01 1 (3–4 lb) boneless pork shoulder or pork loin roast
02 1 tsp kosher salt
03 ½ tsp freshly ground black pepper
04 1 tbsp olive oil

Root Vegetables

01 4 medium carrots, peeled and cut into 2-inch pieces
02 3 parsnips, peeled and cut into 2-inch pieces
03 2 medium potatoes, peeled and cut into large chunks
04 1 large yellow onion, cut into wedges
05 2 celery stalks, cut into 2-inch pieces

Aromatics & Herbs

01 4 garlic cloves, minced
02 2 sprigs fresh rosemary or 1 tsp dried rosemary
03 3 sprigs fresh thyme or 1 tsp dried thyme
04 2 bay leaves

Liquids

01 1 cup low-sodium chicken or vegetable broth
02 ½ cup dry white wine (optional; substitute broth if preferred)

Finishing

01 2 tbsp cornstarch (optional, for thickening)
02 2 tbsp cold water (optional, for thickening)

How to make it

Step 01

Season Pork: Pat the pork roast dry and season thoroughly on all sides with kosher salt and freshly ground black pepper.

Step 02

Sear Pork: Heat olive oil in a large skillet over medium-high heat. Sear the pork roast on all sides until it develops a golden-brown crust, approximately 2–3 minutes per side.

Step 03

Prepare Vegetables: Place the carrots, parsnips, potatoes, onion wedges, and celery evenly in the base of the slow cooker.

Step 04

Place Pork in Slow Cooker: Set the seared pork roast atop the arranged root vegetables.

Step 05

Add Aromatics: Distribute minced garlic, rosemary, thyme, and bay leaves over the pork and vegetables.

Step 06

Add Liquids: Pour the chicken or vegetable broth and dry white wine (if using) evenly over the contents of the slow cooker.

Step 07

Slow Cook: Cover and cook on low heat for 8 hours, or until the pork is tender and vegetables are fully cooked.

Step 08

Rest and Remove Herbs: Transfer pork to a cutting board to rest. Discard bay leaves and herb stems from the cooked vegetables and sauce.

Step 09

Optional Sauce Thickening: Strain cooking liquid into a saucepan. Create a slurry by mixing cornstarch with cold water, then whisk into the cooking liquid. Simmer on medium heat for 2–3 minutes until thickened.

Step 10

Serve: Slice or shred the pork. Plate with the cooked vegetables and spoon the sauce over top.

Equipment needed

  • Slow cooker (5–6 quart capacity)
  • Large skillet
  • Chef's knife
  • Cutting board
  • Tongs
  • Saucepan (optional, for sauce thickening)

Allergy details

Be sure to review every ingredient for potential allergies, and talk to a medical expert if you’re unsure.
  • Contains no common allergens; verify broth labels for gluten or soy if sensitive.

Nutrition information (each portion)

Only use this data as a helpful reference—it’s not intended to replace professional health guidance.
  • Calorie count: 415
  • Fat content: 18 grams
  • Carbohydrates: 25 grams
  • Proteins: 38 grams