Balsamic-Glazed Pork Tenderloin with Rosemary

By AislePrompt Editorial · Published 2026-04-09 · Updated 2026-04-09

Tender pork cooked to perfection with a glossy balsamic glaze, elevated by fresh rosemary and roasted baby potatoes. This American-inspired grilling recipe, ready in about 37 minutes, pairs pork tenderloin, baby potatoes, olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 380 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Ingredients

• 1.25 lbs pork tenderloin
• 1 lb baby potatoes
• 2 tbsp olive oil
• 3 tbsp balsamic vinegar
• 1 tbsp honey
• 2 tbsp fresh rosemary
• 2 cloves garlic
• 1/2 tsp salt
• 1/4 tsp black pepper

The instant-read thermometer we’d check this pork with → Best Instant-Read Thermometers for 2026: Fast, Accurate Picks Under $100

Instructions

1. Step 1: Preheat oven to 400°F (200°C). Toss baby potatoes with 1 tbsp olive oil, 1/4 tsp salt, and 1/8 tsp black pepper on a baking sheet.
2. Step 2: Season pork tenderloin with 1/4 tsp salt, 1/8 tsp black pepper, and minced garlic. Heat remaining 1 tbsp olive oil in an oven-safe skillet over medium-high heat until shimmering.
3. Step 3: Sear pork for 2 minutes per side until golden brown, then transfer skillet with pork to oven with potatoes. Roast for 20-22 minutes until pork reaches 145°F (63°C) internally.
4. Step 4: While pork roasts, whisk balsamic vinegar, honey, and 1 tbsp chopped rosemary in a small bowl.
5. Step 5: Remove pork and potatoes from oven. Let pork rest 5 minutes, then slice. Brush pork with balsamic glaze and serve with potatoes, drizzling extra glaze over both.