Keto Garlic Herb Pork Tenderloin with Creamy Mushroom Sauce

Dinner 35 mins 460 kcal
Keto Garlic Herb Pork Tenderloin with Creamy Mushroom Sauce
Calories
460 kcal
Net Carbs
3gg
Fats
35gg
Protein
34gg

"Imagine a dinner that marries the rustic aroma of garlic‑infused herbs with the silky richness of a mushroom‑cream sauce—all while staying firmly in keto territory. This Keto Garlic Herb Pork Tenderloin is a show‑stopper, featuring a lean but buttery pork tenderloin rubbed with rosemary, thyme, and crushed garlic, then roasted to juicy perfection. As the pork rests, a velvety sauce simmers in the same pan, blending sautéed mushrooms, heavy cream, butter, and a splash of chicken broth for depth. The result is a low‑carb, high‑fat masterpiece that satisfies cravings without kicking you out of ketosis. Perfect for busy weeknights, the recipe requires just a handful of pantry staples and can be on the table in under an hour. Serve with a side of roasted cauliflower or a simple green salad for a complete keto dinner that feels indulgent yet stays clean. Tip: Let the pork rest for five minutes before slicing to lock in juices, and finish the sauce with a sprinkle of Parmesan for extra umami. This dish is not only delicious but also SEO‑friendly for anyone searching for easy keto dinner ideas."

Ingredients

Instructions

1

Preheat the oven to 400°F (200°C).

2

Pat the pork tenderloin dry, then rub with olive oil, minced garlic, rosemary, thyme, salt, and pepper.

3

Heat a large oven‑safe skillet over medium‑high heat and sear the pork on all sides until golden, about 2‑3 minutes per side.

4

Transfer the skillet to the preheated oven and roast for 20‑25 minutes, or until internal temperature reaches 145°F (63°C).

5

Remove the pork and let it rest on a cutting board, covered loosely with foil.

6

While the pork rests, add butter to the same skillet over medium heat; sauté the sliced mushrooms until they release moisture and turn brown, about 5 minutes.

7

Stir in heavy cream, chicken broth, Dijon mustard, and Parmesan cheese; bring to a gentle simmer and cook until the sauce thickens, 3‑4 minutes.

8

Season the sauce with additional salt and pepper to taste.

9

Slice the pork tenderloin into medallions, plate, and spoon the creamy mushroom sauce over the top. Serve immediately.

Prep

Gather Ingredients

1 lb (450g) pork tenderloin
2 tbsp olive oil
4 cloves garlic, minced
1 tbsp fresh rosemary, chopped
1 tbsp fresh thyme leaves
1 tsp salt
½ tsp black pepper
8 oz (225g) cremini mushrooms, sliced
1 cup (240ml) heavy cream
2 tbsp unsalted butter
½ cup (120ml) low‑sodium chicken broth
1 tsp Dijon mustard
¼ cup (25g) grated Parmesan cheese
Additional salt and pepper to taste
Instructions

Step by Step

1

Preheat the oven to 400°F (200°C).

2

Pat the pork tenderloin dry, then rub with olive oil, minced garlic, rosemary, thyme, salt, and pepper.

3

Heat a large oven‑safe skillet over medium‑high heat and sear the pork on all sides until golden, about 2‑3 minutes per side.

4

Transfer the skillet to the preheated oven and roast for 20‑25 minutes, or until internal temperature reaches 145°F (63°C).

5

Remove the pork and let it rest on a cutting board, covered loosely with foil.

6

While the pork rests, add butter to the same skillet over medium heat; sauté the sliced mushrooms until they release moisture and turn brown, about 5 minutes.

7

Stir in heavy cream, chicken broth, Dijon mustard, and Parmesan cheese; bring to a gentle simmer and cook until the sauce thickens, 3‑4 minutes.

8

Season the sauce with additional salt and pepper to taste.

9

Slice the pork tenderloin into medallions, plate, and spoon the creamy mushroom sauce over the top. Serve immediately.