01 -
Slice pork tenderloin into 8 pieces, each approximately 2.5–3 cm thick. Season evenly on both sides with salt and pepper.
02 -
Mince the garlic. Measure out vegetable broth, heavy cream, and mustard. Set aside remaining sauce ingredients.
03 -
Heat butter or oil in a large skillet over medium-high heat. Add medallions and sear for 2 minutes per side until golden brown. Transfer to a plate and keep warm.
04 -
In the same skillet, sauté minced garlic for 30 seconds. Deglaze the pan with vegetable broth, scraping up browned bits.
05 -
Stir in heavy cream and mustard. Increase heat and bring to a gentle boil, then lower to a simmer.
06 -
Simmer the sauce over low heat for 5 minutes, stirring occasionally, reducing slightly for a velvety texture.
07 -
Nestle pork medallions back into the pan. Spoon sauce over each piece. Simmer gently for 5–7 minutes until medallions are just cooked through.
08 -
Stir in thyme and a splash of lemon juice. Taste and adjust salt and pepper as needed.