French Onion Soup(French)

Prep: 15 min Cook: 120 min Serves: 8 Cuisine: French

Rich and hearty French Onion Soup features caramelized onions, savory beef broth, and melted cheese, perfect for comforting gatherings or a cozy meal on a chilly day.

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Ingredients

  • 5 to 7 medium onions, sliced
  • 3 qt. water
  • 1 jar (18) beef bouillon cubes
  • 2 tsp. Worcestershire sauce
  • salt
  • pepper
  • brown sugar
  • shredded cheese

Instructions

  1. Boil water, then reduce to medium heat.
  2. Add sliced onions, bouillon cubes, and Worcestershire sauce to the water.
  3. Cook for approximately 1 hour.
  4. Add salt, pepper, and brown sugar to taste.
  5. Simmer for an additional 1 hour.
  6. Ladle the soup into bowls with croutons.
  7. Sprinkle shredded cheese over the top.
  8. Serve hot.

Tips & Substitutions

For a richer flavor, consider caramelizing the onions slowly over low heat before adding them to the soup. You can also substitute vegetable bouillon for a vegetarian version. Adding a splash of white wine or sherry can enhance the depth of flavor. If you prefer a thicker soup, blend a portion of it before serving. Remember, browning the onions is key for that classic taste.

Serving Suggestions

Serve French onion soup with crusty bread or a side salad for a complete meal. Pair it with a light white wine or a refreshing beverage like iced tea. For a fun twist, consider serving it alongside a slice of the 3 Year Old Helper Cake for dessert, balancing the savory with a bit of sweetness. Croutons can add texture, so don’t skip that step!

Storage & Reheating

Leftover French onion soup can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, simply warm it on the stove over medium heat, stirring occasionally. If you want to reheat in the microwave, do so in short intervals, ensuring it heats evenly. Add fresh cheese before serving to maintain that delicious melted layer.

Nutrition & Diet Analysis (per serving)

Each serving of French Onion Soup(French) contains roughly 1241 calories, with 9g protein, 296g carbohydrates, and 5g fat. It is an excellent source of iron (25% of the Daily Value) and calcium (21% of the Daily Value), and a good source of protein and dietary fiber. Note that it is relatively high in sodium, at 847mg per serving (37% of the Daily Value).

1241 kcal 62% DV
Protein Fat Carbs

Macronutrients

Protein 9.1g 18% DV
Total Fat 5.3g 7% DV
Carbs 296.4g 100% DV
Fiber 3.2g 12% DV
Sugar 243.8g 100% DV

Electrolytes

Sodium 847.4mg 37% DV
Potassium 440.5mg 9% DV
Cholesterol 1.2mg

Vitamins & Minerals

Vitamin A 2.6mcg
Vitamin C 0.2mg
Calcium 273.7mg 21% DV
Iron 4.5mg 25% DV
Diet fit Low-fat
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 make French onion soup in advance?

Yes, you can prepare the soup a day ahead. Just store it in the refrigerator after cooking and reheat it before serving. The flavors actually deepen overnight, making it even tastier. Just remember to add the cheese and croutons fresh before serving to maintain their texture.

What type of cheese is best for topping?

Traditionally, Gruyère cheese is used for its excellent melting qualities and flavor. However, you can also use Swiss or provolone if you prefer. For a unique twist, blend different cheeses for a more complex flavor profile. Just ensure the cheese is shredded for even melting.

Can I freeze French onion soup?

Yes, French onion soup can be frozen, but it's best to do so without the cheese. Allow it to cool completely, then transfer it to freezer-safe containers. It can be frozen for up to 3 months. When ready to eat, thaw in the refrigerator and reheat on the stove, adding fresh cheese before serving.

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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