Weight Watchers Herb-Crusted Roasted Pork Tenderloin

This lean pork tenderloin is coated with a fragrant blend of oregano, thyme, garlic powder, and onion powder before roasting to tender perfection. The herb crust creates a flavorful exterior while keeping the meat juicy inside. Perfect for weeknight dinners or meal prep, this Weight Watchers-friendly recipe delivers satisfying protein with minimal effort. Each serving provides about 3 ounces of lean meat that pairs beautifully with roasted vegetables or a fresh salad.
Ingredients
Instructions
- 1
Preheat oven to 400 degrees F and coat a shallow roasting pan with cooking spray
- 2
Combine salt, pepper, garlic powder, oregano, thyme, and onion powder in a small bowl
- 3
Rub pork with oil to coat all sides
- 4
Rub spice mixture over pork to coat all sides
- 5
Place pork in roasting pan and insert thermometer in center
- 6
Cook for approximately 30 minutes until thermometer reaches 160 degrees F
- 7
Let rest for approximately 15 minutes then slice thinly
Tips
Use a meat thermometer to ensure doneness and avoid overcooking the lean tenderloin
Let the pork rest after cooking to allow juices to redistribute for maximum tenderness
Slice against the grain for the most tender eating experience
Good to Know
Refrigerate leftover sliced pork for up to 3 days in airtight container
Season pork up to 24 hours ahead and refrigerate covered
Slice thinly and serve immediately while warm for best texture
Common Mistakes
Use meat thermometer to avoid overcooking lean tenderloin
Let pork rest before slicing to prevent juices from running out
Substitutions
FAQ
Can I use pork loin instead of tenderloin?
Yes, but increase cooking time as pork loin is thicker. Cook until internal temperature reaches 145°F for medium doneness.
What if I don't have a meat thermometer?
Cook for 20-25 minutes per pound, but a thermometer ensures perfect doneness and food safety for pork.
How long will this keep in the refrigerator?
Properly stored sliced pork will keep for 3-4 days refrigerated in an airtight container.