Filet Mignon With Mushroom And Onion Gravy

Prep: 10 min Cook: 15 min Serves: 4 Cuisine: American

Tender filet mignon paired with a rich mushroom and onion gravy creates a luxurious and flavorful meal perfect for special occasions or elegant dinners.

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Ingredients

  • 4 (6 oz.) filet mignons
  • 1/2 tsp. dried thyme leaves
  • 1/4 tsp. pepper
  • salt
  • olive oil
  • 18 oz. mushrooms, sliced
  • 1 small onion, chopped
  • 2/3 cup milk
  • 1/2 tsp. cornstarch

Instructions

  1. Rub the filet mignons with thyme, pepper, and 1 teaspoon of salt.
  2. Heat 1 tablespoon of olive oil in a 10-inch skillet over medium-high heat.
  3. Cook the steaks for 5 minutes on each side or until desired doneness. Remove to a plate and keep warm.

Tips & Substitutions

For added depth of flavor, consider marinating the filet mignons in a mixture of olive oil, thyme, and pepper for a few hours before cooking. If you want a thicker gravy, you can increase the cornstarch to 1 teaspoon. You can also substitute the mushrooms with other varieties like shiitake or portobello for a different taste profile.

Serving Suggestions

Serve the filet mignon with mushroom and onion gravy over creamy mashed potatoes or alongside roasted vegetables for a complete meal. A fresh green salad with vinaigrette pairs nicely, or try it with Homing Grits Bread for a comforting side. A glass of red wine complements the dish beautifully.

Storage & Reheating

Store leftover filet mignon in an airtight container in the refrigerator for up to 3 days. To reheat, place it in a skillet over low heat, adding a splash of milk or broth to keep it moist. Alternatively, you can gently microwave it on low power in short intervals until warmed through.

Nutrition & Diet Analysis (per serving)

Each serving of Filet Mignon With Mushroom And Onion Gravy contains roughly 510 calories, with 5g protein, 29g carbohydrates, and 44g fat. It is an excellent source of vitamin C (163% of the Daily Value) and dietary fiber (22% of the Daily Value), and a good source of iron and potassium. It also contributes 6g of dietary fiber toward your daily target.

510 kcal 25% DV
Protein Fat Carbs

Macronutrients

Protein 4.6g 9% DV
Total Fat 43.6g 56% DV
Carbs 28.7g 10% DV
Fiber 6.1g 22% DV
Sugar 14.8g 30% DV

Electrolytes

Sodium 346.3mg 15% DV
Potassium 509.4mg 11% DV
Cholesterol 1.5mg 1% DV

Vitamins & Minerals

Vitamin A 78.9mcg 9% DV
Vitamin C 146.5mg 100% DV
Vitamin D 0.6mcg 3% DV
Calcium 132.1mg 10% DV
Iron 2.7mg 15% DV
Diet fit High-fiber
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

What is the best way to determine the doneness of filet mignon?

The best way to check doneness is by using a meat thermometer. For medium-rare, aim for an internal temperature of 130-135°F. If you don’t have a thermometer, you can also use the touch test: a soft and slightly springy feel indicates medium-rare.

Can I make the mushroom and onion gravy ahead of time?

Yes, you can prepare the mushroom and onion gravy ahead of time. Simply sauté the mushrooms and onions, then allow the mixture to cool before storing it in an airtight container. Reheat gently before serving, adding a splash of milk to adjust the consistency if needed.

What side dishes go well with filet mignon?

Filet mignon pairs well with a variety of sides. Consider serving it with garlic mashed potatoes or roasted asparagus. For a heartier option, try it with a wild rice pilaf. A fresh salad or a side of Microwave Potato, Tomato And Onion Casserole also complement the dish nicely.

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).

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