This Swiss and Spinach Stuffed Beef Tenderloin is a PCOS-friendly recipe with 450 calories, 40g protein, and 15g carbs per serving. Ready in 45 minutes. High in fiber (2g), which supports insulin sensitivity.
Nutrition per Serving
Ingredients
Instructions
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Preheat the oven to 400°F (200°C).
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Cut a slit lengthwise through the center of the tenderloin to within 1/2 in. of bottom. Open tenderloin so it lies flat.
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Layer spinach and cheese on one side; close and tie at 1-in. intervals with kitchen string.
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Sprinkle with salt and pepper. In an ovenproof skillet, brown tenderloin in oil on all sides.
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Bake, uncovered, for 20-25 minutes or until meat reaches desired doneness. Let stand for 5 minutes before slicing.
Why this Swiss and Spinach Stuffed Beef Tenderloin works for PCOS
With 40g of protein per serving (about 36% of calories), this Swiss and Spinach Stuffed Beef Tenderloin sits at the top end of the 25-35g per-meal range that the 2023 International PCOS Guideline recommends for managing insulin resistance and supporting lean mass. Higher-protein meals also blunt the glucose response when carbohydrates are included, which matters for women with PCOS because chronic insulin elevation drives androgen excess and irregular cycles.
At 15g of carbohydrates per serving, this Swiss and Spinach Stuffed Beef Tenderloin is on the lower-carb end, which suits women with PCOS who have confirmed insulin resistance or who notice strong post-meal energy crashes. Pair lower-carb meals like this with a generous portion of non-starchy vegetables to keep fibre intake up.
Fat makes up about 50% of calories in this dish. Dietary fat plays a load-bearing role in PCOS because sex hormones are synthesised from cholesterol, and very-low-fat eating can suppress hormone production over time. The 2023 PCOS guideline does not specify a strict fat target, but most clinicians recommend at least 25-35% of calories from a mix of monounsaturated, polyunsaturated, and saturated sources.
Evening meals affect overnight insulin and morning blood sugar more than most women realise. Keeping dinner protein-forward and finishing eating at least 2-3 hours before bed gives your body time to clear glucose before the overnight fast, which improves morning fasting insulin readings.
PCOS-Friendly Foods in This Recipe
This recipe contains the following foods that may benefit PCOS management: Spinach.
Spinach is a nutrient-dense leafy green vegetable that is rich in vitamins A, C, and K, as well as iron, magnesium, and antioxidants. The high iron content in spinach helps combat anemia, which is common in women with PCOS. Magnesium helps reduce inflammation and improve insulin sensitivity. The antioxidants in spinach can help lower oxidative stress, which is beneficial for managing PCOS symptoms. Including spinach in your diet can support overall health and well-being.
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Frequently Asked Questions
Yes, this Swiss and Spinach Stuffed Beef Tenderloin recipe is designed to be PCOS-friendly. At 450 calories per serving with 40g of protein, it supports balanced blood sugar and hormonal health. It also provides 2g of fiber, which helps with insulin sensitivity.
This recipe takes about 45 minutes total. Prep time is 15 minutes and cook time is 30 minutes. It makes 2 servings, so you can meal prep for multiple days.
Per serving: 450 calories, 40g protein (36%), 15g carbs, 25g fat. Plus 2g fiber. PCOS meal plans typically aim for 30% protein, 35% fat, 35% carbs to support insulin sensitivity.
Yes, this recipe works well as a PCOS-friendly Dinner. At 450 calories, it fits within typical PCOS meal plan targets for Dinner. Pair it with other PCOS-friendly foods throughout the day for balanced nutrition.
This recipe can be part of a structured PCOS meal plan. It makes 2 servings, making it great for meal prep. For a complete weekly plan tailored to your PCOS type, take our free 60-second quiz at pcosmealplanner.com/pcos-quiz to get a personalized 7-day meal plan.
Cook Another PCOS-Friendly Dinner
Each recipe you add to your rotation makes PCOS management easier. Variety keeps you from getting bored and quitting.
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