Stuffed Tuscany Tenderloin (Spinach)

Prep: 20 min Cook: 30 min Serves: 8 Cuisine: Italian

Juicy beef tenderloin stuffed with a flavorful spinach, Parmesan, and dried tomato mixture, perfect for elegant dinners and special occasions with rich, savory flavors.

Be the first to rate this recipe

Ingredients

  • 1 onion, diced
  • 2 Tbsp. olive oil
  • 1/2 lb. fresh spinach, chopped
  • 1/2 tsp. salt
  • 1/2 tsp. pepper
  • 1/3 cup Parmesan cheese
  • 3 Tbsp. drained and chopped dried tomatoes in oil
  • 1 (4 lb.) beef tenderloin, trimmed

Instructions

  1. Saute onion in hot oil in a skillet over medium heat until tender.
  2. Add chopped spinach, salt, and pepper; sauté for 1 minute.
  3. Remove from heat and stir in Parmesan cheese and chopped dried tomatoes.
  4. Cut a slit in the beef tenderloin to create a pocket, being careful not to cut all the way through.
  5. Stuff the spinach mixture into the tenderloin pocket and secure with toothpicks if needed.
  6. Tie the tenderloin with kitchen string if desired.
  7. Roast in a preheated oven at 375°F (190°C) for about 25-30 minutes or until desired doneness.
  8. Remove from oven, let rest for 10 minutes, then slice and serve.

Tips & Substitutions

To enhance the flavor, consider adding garlic or fresh herbs like basil or oregano to the spinach mixture. If you don't have Parmesan cheese, you can substitute with Pecorino Romano for a sharper taste. For a healthier option, use quinoa or brown rice to stuff the tenderloin instead of cheese. Ensure the beef is at room temperature before roasting for even cooking.

Serving Suggestions

Serve the stuffed tenderloin alongside roasted vegetables or a fresh salad for a balanced meal. It pairs beautifully with creamy garlic mashed potatoes or a side of Minestrone Beef Soup for a hearty dinner. Consider drizzling with a balsamic reduction for added flavor, making it a perfect dish for special occasions or family gatherings.

Storage & Reheating

Leftover stuffed tenderloin can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, place slices in a preheated oven at 350°F (175°C) for about 10-15 minutes, or until heated through. Alternatively, use a microwave on low power, but avoid overcooking to maintain tenderness.

Nutrition & Diet Analysis (per serving)

Each serving of Stuffed Tuscany Tenderloin (Spinach) contains roughly 132 calories, with 4g protein, 5g carbohydrates, and 11g fat. It is an excellent source of vitamin C (27% of the Daily Value). Note that it is relatively high in sodium, at 927mg per serving (40% of the Daily Value).

132 kcal 7% DV
Protein Fat Carbs

Macronutrients

Protein 4.3g 9% DV
Total Fat 10.6g 14% DV
Carbs 5.2g 2% DV
Fiber 1.2g 4% DV
Sugar 1.2g 2% DV

Electrolytes

Sodium 926.7mg 40% DV
Potassium 141.5mg 3% DV
Cholesterol 11.8mg 4% DV

Vitamins & Minerals

Vitamin A 9.3mcg 1% DV
Vitamin C 24.7mg 27% DV
Calcium 12.1mg 1% DV
Iron 0.8mg 4% DV
Diet fit Keto-friendly Under 400 cal
Contains Milk

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I prepare the stuffed tenderloin in advance?

Yes, you can prepare the tenderloin up to the stuffing stage and refrigerate it for a few hours or overnight. Just make sure to bring it to room temperature before roasting to ensure even cooking.

What other vegetables can I use in the stuffing?

You can customize the stuffing by adding sautéed mushrooms, bell peppers, or artichokes. These vegetables will add extra flavor and texture to your stuffed tenderloin, making it even more delightful.

How do I know when the beef tenderloin is cooked to my liking?

For medium-rare, aim for an internal temperature of 135°F (57°C). Use a meat thermometer to check the temperature in the thickest part of the tenderloin. Remember, the beef will continue to cook slightly while resting, so take it out a few degrees early.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

Italian recipes → Beef recipes → Dairy recipes → All recipes →