Indulge in the luxurious flavors of filet mignon paired with caramelized cipolline onions and a rich pan sauce. This dish is perfect for a special occasion or a romantic dinner, offering a delightful combination of tender beef and sweet, tangy onions.
Cipolline onions might not be a staple in every kitchen. These small, flat onions have a sweet flavor that intensifies when caramelized. If you can't find them at your local supermarket, you can substitute with pearl onions or small shallots. Ensure you have high-quality filet mignon for the best results.

Ingredients For Filet Mignon With Caramelized Cipolline Onion Pan Sauce
Filet mignon: A tender and flavorful cut of beef, perfect for quick cooking and special occasions.
Cipolline onions: Small, sweet onions that caramelize beautifully, adding depth to the dish.
Olive oil: Used for searing the filets and caramelizing the onions, adding a rich flavor.
Beef broth: Forms the base of the pan sauce, providing a savory depth.
Balsamic vinegar: Adds a tangy sweetness to the sauce, balancing the flavors.
Butter: Enriches the sauce, giving it a silky finish.
Salt: Enhances the natural flavors of the ingredients.
Pepper: Adds a subtle heat and depth to the seasoning.
Technique Tip for This Recipe
When searing the filet mignon, ensure the skillet is hot enough to create a good sear. This will lock in the juices and create a flavorful crust. For the cipolline onions, make sure to cook them slowly over medium heat to achieve a deep caramelization, which will enhance their natural sweetness and add complexity to the pan sauce.
Suggested Side Dishes
Alternative Ingredients
filet mignon - Substitute with ribeye steak: Ribeye steak has a similar tenderness and rich flavor, making it a good alternative for filet mignon.
filet mignon - Substitute with sirloin steak: Sirloin steak is more affordable and still offers a good balance of tenderness and flavor.
cipolline onions - Substitute with pearl onions: Pearl onions have a similar size and sweetness, making them a suitable replacement for cipolline onions.
cipolline onions - Substitute with shallots: Shallots offer a mild and sweet flavor that can mimic the taste of cipolline onions when caramelized.
olive oil - Substitute with grapeseed oil: Grapeseed oil has a high smoke point and a neutral flavor, making it a good substitute for olive oil in cooking.
olive oil - Substitute with canola oil: Canola oil is another neutral-flavored oil with a high smoke point, suitable for cooking and sautéing.
beef broth - Substitute with chicken broth: Chicken broth can be used in place of beef broth, though it will have a lighter flavor.
beef broth - Substitute with vegetable broth: Vegetable broth is a good vegetarian alternative that can still add depth to the sauce.
balsamic vinegar - Substitute with red wine vinegar: Red wine vinegar has a similar acidity and can provide a comparable tangy flavor.
balsamic vinegar - Substitute with sherry vinegar: Sherry vinegar offers a complex flavor profile that can mimic the depth of balsamic vinegar.
butter - Substitute with margarine: Margarine can be used as a non-dairy alternative to butter, providing a similar texture and richness.
butter - Substitute with ghee: Ghee has a higher smoke point and a richer flavor, making it a good substitute for butter in cooking.
salt - Substitute with soy sauce: Soy sauce can add a salty and umami flavor, enhancing the overall taste of the dish.
pepper - Substitute with white pepper: White pepper offers a milder heat and can be used as a substitute for black pepper.
Other Alternative Recipes Similar to This Dish
How to Store or Freeze This Dish
Allow the filet mignon and caramelized cipolline onions to cool to room temperature before storing. This prevents condensation, which can make the dish soggy.
For short-term storage, place the filet mignon and onions in an airtight container. Ensure the container is sealed tightly to maintain freshness and prevent any odors from the refrigerator from seeping in.
If you plan to store the dish for more than a couple of days, consider separating the filet mignon from the pan sauce and onions. This helps maintain the texture and flavor of each component.
Label the container with the date of storage to keep track of its freshness. Generally, the dish can be stored in the refrigerator for up to 3 days.
For freezing, wrap each filet mignon individually in plastic wrap or aluminum foil. This extra layer of protection helps prevent freezer burn.
Place the wrapped filet mignon in a freezer-safe bag or container. Squeeze out as much air as possible before sealing to maintain quality.
Store the caramelized cipolline onions and pan sauce in separate freezer-safe containers. This ensures that the sauce doesn’t become too thick or watery upon reheating.
Label the containers with the date and contents. The filet mignon and onions can be frozen for up to 3 months.
When ready to enjoy, thaw the filet mignon and onions in the refrigerator overnight. This slow thawing process helps retain the dish's texture and flavor.
Reheat the filet mignon in a skillet over medium heat until warmed through. Avoid overcooking to maintain its tenderness.
Warm the caramelized cipolline onions and pan sauce in a saucepan over low heat, stirring occasionally. Add a splash of beef broth if the sauce is too thick.
How to Reheat Leftovers
Preheat your oven to 250°F (120°C). Place the filet mignon and caramelized cipolline onions in an oven-safe dish. Cover with aluminum foil to keep the moisture in. Heat for about 20-25 minutes or until warmed through. This method ensures the filet mignon remains tender and juicy.
If you prefer using a stovetop, heat a skillet over medium-low heat. Add a small amount of olive oil or butter to the pan. Place the filet mignon and caramelized cipolline onions in the skillet. Cover with a lid and heat for about 5-7 minutes, turning occasionally until warmed through. This method helps maintain the flavors and textures.
For a quick microwave option, place the filet mignon and caramelized cipolline onions on a microwave-safe plate. Cover with a microwave-safe lid or another plate to trap steam. Heat on medium power in 30-second intervals, checking the temperature and turning the filet mignon as needed. Be cautious not to overheat, as this can dry out the meat.
To reheat the pan sauce, pour it into a small saucepan. Heat over low heat, stirring occasionally until warmed through. If the sauce has thickened too much, add a splash of beef broth or water to reach the desired consistency. Drizzle the reheated sauce over the filet mignon and caramelized cipolline onions before serving.
Best Tools for This Recipe
Skillet: A large, flat-bottomed pan used for searing the filet mignon and caramelizing the cipolline onions.
Tongs: Useful for flipping the filets and handling them without piercing the meat.
Cutting board: A sturdy surface for seasoning the filets and prepping the onions.
Chef's knife: Essential for any slicing or trimming needed for the filets and onions.
Measuring cups: Used to measure the beef broth and balsamic vinegar accurately.
Measuring spoons: Necessary for measuring the olive oil, butter, and any other small quantities of ingredients.
Wooden spoon: Ideal for stirring the onions and the sauce without scratching the skillet.
Plate: For setting aside the seared filets while the onions caramelize and the sauce reduces.
Ladle: Useful for adding the beef broth and balsamic vinegar to the skillet.
Instant-read thermometer: Helps ensure the filets are cooked to the desired doneness.
Serving platter: For presenting the finished dish with the filets, caramelized onions, and pan sauce.
How to Save Time on Making This Recipe
Pre-peel the onions: Buy pre-peeled cipolline onions to save time on prep work.
Use a meat thermometer: Ensure perfect doneness quickly by using a meat thermometer instead of guessing.
Simmer efficiently: Use a wide skillet to reduce the beef broth and balsamic vinegar faster.
Rest the meat: Let the filet mignon rest while you finish the pan sauce to save time and enhance flavor.
Batch cook: Caramelize extra cipolline onions and store them for future recipes.
Filet Mignon With Caramelized Cipolline Onion Pan Sauce
Ingredients
Main Ingredients
- 4 pieces Filet Mignon about 6 ounces each
- 1 pound Cipolline Onions peeled
- 2 tablespoons Olive Oil
- 1 cup Beef Broth
- 1 tablespoon Balsamic Vinegar
- 2 tablespoons Butter
- to taste Salt and Pepper
Instructions
- Season the filet mignon with salt and pepper.
- Heat olive oil in a skillet over medium-high heat. Sear the filets for 3-4 minutes on each side until browned. Remove and set aside.
- In the same skillet, add cipolline onions and cook until caramelized, about 10 minutes.
- Add beef broth and balsamic vinegar to the skillet. Bring to a simmer and cook until reduced by half.
- Return the filets to the skillet and cook to desired doneness, about 4-5 minutes for medium-rare.
- Remove the filets and onions from the skillet. Stir in butter to finish the sauce.
- Serve the filets topped with the caramelized onions and pan sauce.
Nutritional Value
Keywords
Suggested Appetizers and Desserts for This Recipe
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