French Onion Soup With Garlic Toast

Prep: 20 min Cook: 180 min Serves: 4 Cuisine: French

French Onion Soup with garlic toast offers a rich, savory flavor highlighted by caramelized onions and a comforting broth. Perfect for chilly days, this hearty dish combines deep onion sweetness with toasty bread, making it an ideal choice for family dinners or casual gatherings.

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Ingredients

  • 6 to 8 large onions
  • 4 Tbsp. olive oil
  • salt
  • pepper

Instructions

  1. Cut onions in half and slice into thin strips.
  2. Brown the sliced onions in a Dutch oven with olive oil.
  3. Fill the pot with water to cover the onions.
  4. Simmer the mixture for 3 hours.
  5. Add salt and pepper to taste.
  6. Add bouillon cubes if desired before serving.

Tips & Substitutions

To enhance the flavor of your French onion soup, consider adding a splash of white wine or a dash of Worcestershire sauce during the simmering process. If you prefer a vegetarian version, use vegetable broth instead of water. For added depth, caramelize the onions longer until they reach a rich, dark color. You can also substitute some of the onions with shallots for a sweeter flavor.

Serving Suggestions

Serve your French onion soup hot, topped with toasted garlic bread or croutons, and a generous layer of melted cheese, such as Gruyère or Swiss. It pairs beautifully with a fresh salad, like a Sweet And Sour Cucumber Salad (Diabetic: Low-Fat), or a light sandwich. For a complete meal, consider serving alongside a side of Veggie People for a healthy boost.

Storage & Reheating

Store leftover French onion soup in an airtight container in the refrigerator for up to 3 days. To reheat, place it in a pot over medium heat, stirring occasionally until warmed through. If the soup thickens, add a little water or broth to reach your desired consistency. For best results, avoid reheating in the microwave as it can change the texture.

Nutrition & Diet Analysis (per serving)

Each serving of French Onion Soup With Garlic Toast contains roughly 118 calories, with 3g protein, 15g carbohydrates, and 5g fat. Note that it is relatively high in sodium, at 700mg per serving (30% of the Daily Value).

118 kcal 6% DV
Protein Fat Carbs

Macronutrients

Protein 3.1g 6% DV
Total Fat 5.5g 7% DV
Carbs 14.8g 5% DV
Fiber 0.4g 1% DV
Sugar 2.9g 6% DV

Electrolytes

Sodium 700.1mg 30% DV
Potassium 64.9mg 1% DV
Cholesterol 2mg 1% DV

Vitamins & Minerals

Vitamin A 3.8mcg
Vitamin C 0.4mg
Calcium 33mg 3% DV
Iron 0.4mg 2% DV
Diet fit Low-carb Under 400 cal

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 ahead of time?

Yes, French onion soup can be made in advance. Prepare the soup and let it cool before storing it in the refrigerator. When ready to serve, reheat and add the cheese and toast just before serving for that fresh, hot finish.

What type of cheese is best for topping French onion soup?

The best cheeses for topping French onion soup include Gruyère, Swiss, or even provolone. These cheeses melt beautifully and create a delicious, gooey layer on top of the soup. For a unique twist, you might also try adding a sprinkle of Parmesan for added flavor.

How can I make this soup gluten-free?

To make French onion soup gluten-free, ensure that your bread for the toast is gluten-free. Additionally, check that any bouillon cubes or broth used are labeled gluten-free. The rest of the ingredients in the recipe are naturally gluten-free, making it easy to adapt!

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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