Craving comfort food that practically cooks itself while you watch something mildly educational on TV? This pork tenderloin slow cooker recipe turns a single cut into a weeknight showstopper.
No fuss, mostly hands-off, and the kitchen smells like you actually tried. But here’s the catch!
It tastes so good people will ask if you hired a chef.
Contents
Equipment: Must-haves
- Slow cooker
- Cutting board
- Sharp knife
- Measuring spoons
- Measuring cup
- Wooden spoon
- Tongs
- Small bowl
Equipment: Nice-to-haves
- Skillet (for searing)
- Meat thermometer
- Kitchen twine
- Immersion blender (optional)
- Silicone spatula
Ingredients
- 1 lb pork tenderloin
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1 tablespoon olive oil
- 1 tablespoon butter
- 1 small onion, diced
- 8 oz white mushroom, sliced
- 2 clove garlic, minced
- 1 teaspoon fresh thyme leaves
- 1 teaspoon fresh rosemary, chopped
- 1 cup chicken broth
- 1 tablespoon Worcestershire sauce
- 1 tablespoon Dijon mustard
- 2 oz cream cheese, softened
- 1/2 cup heavy cream
- 1 tablespoon cornstarch
- 1 tablespoon cold water
- 1 tablespoon chopped parsley, for garnish
Instructions
- Pat the pork tenderloin dry and season it all over with salt and pepper.
- If you like even cooking, tie the tenderloin with kitchen twine to make the thickness uniform.
- Heat a skillet over medium-high heat and add olive oil and butter.
- Sear the pork on all sides until golden to build flavor, using tongs to turn it; transfer the pork to the slow cooker.
- In the same skillet, add onion and mushroom and sauté until soft, scraping up the browned bits.
- Stir in garlic, thyme, and rosemary just until fragrant.
- Deglaze the skillet with chicken broth and add Worcestershire and Dijon, scraping to dissolve browned bits from the pan.
- Pour the mushroom mixture into the slow cooker over the pork and add cream cheese and heavy cream around the pork.
- Cover and cook on low until the pork reaches a safe internal temperature or on high for a faster finish; use a meat thermometer to check for doneness.
- When the pork is done, remove it to a cutting board and let it rest.
- Whisk cornstarch with cold water in a small bowl to make a slurry.
- Pour the slurry into the slow cooker and stir the sauce; cook uncovered for a few minutes until the sauce starts to thicken.
- If you prefer a smoother sauce, use an immersion blender directly in the slow cooker to blitz until silky.
- Slice the pork and spoon the mushroom herb cream sauce over each slice.
- Garnish with chopped parsley and serve immediately.
What Else You Should Know
Tip: Searing is optional but recommended because that Sear adds depth to the sauce. But here’s the catch!
If you skip the skillet, the slow cooker will still deliver tender meat—just a bit less caramelized flavor. That’s why many cooks do the quick sear; it’s like a tiny investment with a big return.
Timing: Cook low for a longer, more forgiving result, or cook high if you’re short on time. Use a meat thermometer to pull the pork at the right moment.
The safe internal temperature yields juicy meat and happy guests. Thickness hack: If the sauce is thin, the cornstarch slurry will Thicken it fast.
Alternatively, mash a few mushroom pieces against the side of the slow cooker to naturally thicken the sauce. Variation: Swap heavy cream for Greek yogurt or sour cream at the end for tang and fewer calories; add it off-heat to avoid curdling.
Serving suggestion: Serve slices over mashed potato, polenta, or buttered pasta to soak up that Sauce. A simple green salad or roasted vegetable on the side brightens the plate.
Make-ahead note: The sauce freezes well in a sealed container. Reheat gently and add a splash of broth to loosen if needed.
Leftovers: Slice the remaining pork and toss with the sauce for sandwiches or a quick skillet reheat. Final chef-y secret: Let the meat Rest after cooking.
Those precious juices redistribute, and nobody wants dry pork. Enjoy a cozy dinner with minimal fuss and maximum flavor—your slow cooker just earned a promotion.
