Slow Cooker Mustard and Tarragon Pork Stew

Discover how a simple slow cooker can turn basic pork shoulder into a restaurant-quality meal. This mustard and tarragon stew relies on gentle, long-duration heat to transform tough cuts of meat into succulent, tender bites that melt in the mouth, all while infusing the vegetables with a rich, aromatic sauce.

This slow-cooked pork recipe is designed for those who appreciate deep, savory flavors without the need for constant monitoring. By combining pork shoulder with earthy mushrooms and the classic French pairing of Dijon mustard and tarragon, this dish creates a balanced profile that feels elegant yet rustic.

It is an ideal solution for a comforting weeknight dinner that requires very little active time in the kitchen, allowing the slow cooker to do the heavy lifting while the flavors meld together into a cohesive, delicious meal.

Ingredients

Why this recipe works

The slow cooking method is essential here because it allows the connective tissue in the pork shoulder to break down gradually. This process is what yields the characteristic tenderness that makes pork shoulder a superior choice for long-simmering dishes compared to leaner cuts.

The constant, low-temperature environment ensures that the meat remains juicy rather than drying out, providing a consistent texture throughout the entire batch.

Layering the ingredients allows the flavors to develop in a specific way. Placing the aromatics and mushrooms on top of the pork ensures they steam in the flavorful broth and mustard sauce, while the pork cooks in the juices below.

This vertical flavor integration ensures that every bite, from the vegetables to the protein, is seasoned perfectly by the time the dish is ready to be served, making the final result incredibly satisfying.

Notes and substitutions

Pork shoulder is the preferred choice for this recipe due to its intramuscular fat, which renders during the long cook time, keeping the meat moist. If you must use a leaner cut, be aware that the cook time may need to be reduced slightly to prevent the meat from becoming tough. The button mushrooms add a subtle umami depth that complements the acidity of the Dijon mustard, so try to use fresh, firm mushrooms for the best texture.

When selecting a slow cooker, ensure the size is appropriate for the volume of ingredients. An oval or round 4-quart or 6-quart cooker works well for this amount of meat.

If you prefer a stronger tarragon flavor, you can add a few extra pinches of the dried herb, but be mindful that dried herbs can become quite potent over long cooking durations. Always check the internal temperature of the pork to ensure it has reached the safe threshold of 145°F (63°C) before serving.

• pork shoulder: boneless pork loin cut into cubes, though shoulder will result in a more tender stew due to higher fat content.
• dried tarragon: 1 tablespoon fresh tarragon, added during the last 30 minutes of cooking.

Equipment

• Slow cooker
• Measuring cups
• Measuring spoons
• Knife
• Cutting board