PCOS Friendly Cilantro Lime Herb-Roasted Turkey Tenderloin
Turkey tenderloin is one of those underrated cuts that delivers serious flavor without the blood sugar spikes that can come from heavier, more processed proteins. This version gets a bright, herby marinade built from fresh cilantro, lime juice, cumin, and oregano — ingredients that bring bold flavor while keeping things clean and anti-inflammatory. Garlic-infused olive oil does the heavy lifting in the marinade, adding richness and depth without any refined oils or additives that can sneak into store-bought seasonings. Lean protein is a cornerstone of managing PCOS symptoms, and turkey tenderloin checks that box beautifully while staying genuinely satisfying. After a quick marinating time, the oven does all the work — roasting the tenderloins until golden and juicy, then slicing them into tender medallions that look far more impressive than the effort required. Serve with extra lime wedges for a hit of brightness, and you've got a weeknight dinner that feels special without derailing your goals.
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Learn more →Ingredients
4 servings
For the turkey
- 2 turkey tenderloins (about 1.5 lb total)
For the marinade
- 3 tbsp garlic-infused olive oil
- 3 tbsp fresh lime juice (from about 2 limes)
- 1 tsp lime zest
- ½ cup fresh cilantro leaves and tender stems, finely chopped
- 1 tbsp fresh flat-leaf parsley, finely chopped
- 1 tsp dried oregano
- ½ tsp ground cumin
- ½ tsp sea salt
- ¼ tsp black pepper
For serving
- lime wedges, for serving (optional)
- fresh cilantro sprigs, for serving (optional)
Instructions
- 1
In a small bowl, whisk together the garlic-infused olive oil, lime juice, lime zest, cilantro, parsley, oregano, cumin, sea salt, and black pepper until combined.
- 2
Pat the turkey tenderloins dry with paper towels and place them in a 9x13-inch baking dish. Pour the marinade over the tenderloins and turn to coat on all sides. Cover and refrigerate for at least 30 minutes.
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