July 1, 2026 · 30 min

Lemon-Glazed Pork Tenderloin with Roasted Potatoes and Zucchini Hash

Dinner30 min578 cal / serving

Lemon is the quiet hero of this dish-often overlooked, but here it takes center stage. Its bright acidity perks up the pan sauce that glazes the pork, while also adding character to the roasted potatoes and zucchini. Plus, it delivers a sunny boost of vitamin C to power you through the week.

This recipe combines tender pork with crispy potatoes and a savory zucchini hash, all brought together with a lemony finish. It’s a complete meal that’s both comforting and refreshing.


Recipe details

Dinner30 min578 cal / serving4 servings

Nutrition per serving

Calories578 kcalProtein41.7 gFat26.6 gCarbs39.6 gSugar12.9 gFiber3.2 gSodium844 mg

Dietary labels

Gluten-free: yesLactose-free: noDairy-free: no

Allergen check

Gluten / wheat: not detectedMilk / dairy: containsEgg: not detectedFish: not detectedShellfish: not detectedPeanut: not detectedTree nuts: not detectedSoy: not detectedSesame: not detectedMustard: not detectedCelery: not detectedSulphites: not detectedLupin: not detectedMolluscs: not detected

Values are calculated per serving from ingredient amounts and the ingredient nutrition reference per 100g. Allergen and diet labels use available ingredient metadata and name matching; always check product labels for strict diets or allergies. Some ingredient amounts or nutrition values were incomplete, so this is marked as a partial estimate.


Ingredients

Yukon Gold Potatoes24 ounce Yukon Gold PotatoesView ingredient guide
Red Onion2 unit Red OnionView ingredient guide
Garlic2 clove GarlicView ingredient guide
Lemon1 unit LemonView ingredient guide
Zucchini2 ounce ZucchiniView ingredient guide
Cilantro0.25 ounce CilantroView ingredient guide
Pork Tenderloin24 ounce Pork TenderloinView ingredient guide
Butter2 tablespoon ButterView ingredient guide
Olive Oil2 tablespoon Olive OilView ingredient guide
SaltSaltView ingredient guide
PepperPepperView ingredient guide

Instructions

  1. Preheat oven to 450°F with racks in the upper and middle positions. Wash and dry all produce. Cut potatoes into ½-inch cubes. Halve, peel and dice onions into ½-inch pieces. Mince or grate garlic. Halve lemon. Halve zucchini lengthwise, then cut crosswise into ½-inch-thick half-moons. Roughly chop cilantro.
  2. On a baking sheet, toss potatoes with a drizzle of olive oil and a pinch of salt and pepper. Roast on the top rack, tossing halfway through, until tender and crisped, about 25 minutes.
  3. Meanwhile, pat pork dry with paper towels; season all over with salt and pepper. Heat a drizzle of olive oil in a large pan over medium-high heat. Add pork and cook, turning occasionally, until browned all over, 4-8 minutes. Turn off heat.
  4. On a second baking sheet, toss onions and zucchini with a drizzle of olive oil and a pinch of salt and pepper. Transfer pork to the same baking sheet. Roast on the middle rack until veggies are tender and pork is cooked through, 12-15 minutes. Transfer pork to a cutting board and let rest 5 minutes.
  5. Heat a drizzle of olive oil in the pan used for the pork over medium heat. Add garlic and cook until fragrant, 1-2 minutes. Add demi-glace and ¾ cup water. Cook, scraping up any browned bits from the pan bottom, until slightly reduced, 3-4 minutes. Turn off heat. Stir in butter until melted. Season with pepper and a squeeze of lemon juice.
  6. Slice pork crosswise. Divide potatoes, veggies and pork among plates. Top veggies with a squeeze of lemon juice to taste. Drizzle pork with pan sauce. Garnish with cilantro.

Recipe Tips

For extra crispy potatoes, spread them in a single layer and avoid overcrowding.

Let the pork rest before slicing to keep it juicy.

Adjust lemon juice to your taste-add more for extra brightness.

FAQ

Can I substitute the chicken demi-glace?

Yes, you can use chicken broth or stock, but the sauce may be thinner. To thicken, simmer a little longer or add a cornstarch slurry.

How do I know when the pork is cooked through?

Use an instant-read thermometer; the internal temperature should reach 145°F. Let it rest for 5 minutes before slicing.

Can I make this recipe dairy-free?

Yes, substitute the butter with a dairy-free margarine or omit it. The sauce will still be flavorful.

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