Harissa-Rubbed Pork Tenderloin with Roasted Garlic Jus

This high-protein dinner transforms humble pork tenderloin into something special with a fiery, aromatic harissa rub that forms a deeply caramelized crust when seared hot and fast. Thick-cut medallions cook quickly and evenly, staying juicy and tender while packing a slow-burning heat from the North African chile paste. A whole head of garlic is roasted until sweet and spreadable, then whisked into the pan drippings with chicken broth and a splash of white wine to create a rich, savory jus that balances the harissa's spice. Each serving delivers roughly 35-40 grams of lean protein from the pork tenderloin, one of the leanest cuts available, making this dish ideal for anyone following a high-protein diet for muscle maintenance, satiety, or weight management. The roasted garlic jus adds depth without excess calories or fat, and a finishing squeeze of fresh lemon juice brightens the richness and cuts through the heat. Serve this dish alongside a simple green salad, roasted vegetables, or a small portion of quinoa to round out the meal while keeping the focus on lean protein. It's an elegant yet weeknight-achievable dinner that proves eating for muscle and metabolism doesn't mean sacrificing bold, craveable flavor.</long_description> <parameter name="meta_description">Juicy harissa-rubbed pork tenderloin seared and finished with a rich roasted garlic jus. A bold, lean, high-protein dinner ready in under an hour.

Ingredients

• 1.5 lbpork tenderloin, trimmed, cut into 1.5-inch thick medallions
• 3 tbspharissa paste
• 1 wholegarlic head, for roasting
• 3 tbspolive oil, divided
• 1 tspsalt, plus more to taste
• 0.5 tspblack pepper
• 0.75 cupchicken broth, low-sodium
• 0.25 cupdry white wine, optional, can substitute more broth
• 1 wholelemon, juiced
• 1 tbspunsalted butter
• 2 tbspfresh parsley, chopped, for garnish

Method

1. Preheat the oven to 400°F (200°C). Slice the top off the garlic head to expose the cloves, drizzle with 1 tablespoon olive oil, wrap tightly in foil, and roast for 35-40 minutes until soft and golden. Set aside to cool slightly. 40:00
2. While the garlic roasts, pat the pork tenderloin dry and slice crosswise into 1.5-inch thick medallions using a chef's knife and cutting board.
3. In a mixing bowl, combine the harissa paste, salt, and black pepper. Rub the mixture evenly over all sides of the pork medallions, pressing gently to adhere.
4. Heat the remaining 2 tablespoons olive oil in a cast iron skillet over medium-high heat until shimmering.
5. Sear the pork medallions in batches, 3-4 minutes per side, until a deep crust forms and internal temperature reaches 145°F (63°C). Remove medallions and tent loosely with foil to rest. 8:00
6. Squeeze the roasted garlic cloves out of their skins into the hot skillet, mashing them into the pan drippings with a whisk.
7. Pour in the white wine, scraping up any browned bits from the bottom of the skillet, and simmer for 2 minutes until slightly reduced. 2:00
8. Add the chicken broth and simmer for another 4-5 minutes until the jus thickens slightly and coats the back of a spoon. 5:00
9. Remove the skillet from heat and whisk in the butter and lemon juice until the jus is glossy and well combined.
10. Return the pork medallions to the skillet, spooning the roasted garlic jus over the top. Garnish with chopped parsley and serve immediately.