There’s something truly comforting about a warm bowl of French onion soup—the rich, caramelized onions, the savory broth, and the perfectly golden, melted cheese topping. Making it kosher doesn’t mean sacrificing any of that classic flavor; instead, it’s about celebrating the dish in a way that aligns with tradition.
In this recipe, I’ll guide you through crafting a kosher version of French onion soup that’s just as indulgent as the original. Whether you’re serving it for a cozy dinner or a special occasion, this recipe is sure to impress. Let’s get started!
How To Make French Onion Soup Recipe Kosher?
Recipe Overview
Prep Time: 15 minutes
Cook Time: 1 hour 15 minutes
Total Time: 1 hour 30 minutes
Course: Appetizer or Main Course
Cuisine: French
Yield: 4 servings
Equipment Needed
- Large heavy-bottomed pot or Dutch oven
- Wooden spoon
- Ladle
- Oven-safe bowls
- Cheese grater
Ingredients
- 6 large yellow onions, thinly sliced
- 3 tablespoons olive oil
- 3 tablespoons unsalted margarine (or butter substitute for kosher)
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1 tablespoon all-purpose flour
- 1/2 cup dry white wine (kosher-certified)
- 8 cups beef or vegetable broth (kosher-certified)
- 1 bay leaf
- 4 sprigs of fresh thyme or 1/2 teaspoon dried thyme
- 1 baguette, sliced into 1-inch thick rounds
- 2 cups grated kosher Gruyère cheese or a dairy-free alternative
Instructions
1. Prepare The Onions
Heat the olive oil and margarine in a large pot over medium heat. Once melted, add the sliced onions. Stir to coat them evenly, then sprinkle with salt and pepper. Cook, stirring often, for 30-40 minutes until the onions turn deep golden brown and caramelized. This step is the heart of the soup, so take your time.
2. Thicken The Soup Base
Sprinkle the flour over the onions, stirring constantly for about 2 minutes to cook out the raw flour taste. Slowly add the wine, scraping up any browned bits stuck to the bottom of the pot. Let the wine simmer for 3-5 minutes until it reduces slightly.
3. Add The Broth
Pour in the broth, add the bay leaf and thyme, and bring the soup to a gentle simmer. Reduce the heat to low and let it cook for 30 minutes to allow the flavors to meld. Taste and adjust seasoning if needed.
4. Prepare The Bread And Cheese
While the soup simmers, preheat your oven to 400°F. Arrange the baguette slices on a baking sheet and toast them for 5-7 minutes until golden. Sprinkle the grated cheese generously over each slice.
5. Assemble And Serve
Ladle the hot soup into oven-safe bowls, place a toasted baguette slice on top, and broil for 2-3 minutes until the cheese is bubbly and golden. Serve immediately, carefully as the bowls will be hot.
Nutrition Facts Of French Onion Soup Recipe Kosher
- Calories: 450
- Protein: 15 g
- Fat: 18 g
- Carbohydrates: 55 g
- Fiber: 4 g
- Sodium: 950 mg
Serving Suggestions Of French Onion Soup Recipe Kosher
Pair With A Light Salad
I enjoy serving French onion soup with a light mixed green salad drizzled with a tangy vinaigrette. The fresh greens balance the richness of the soup.
Perfect For Shabbat
This soup makes a cozy and impressive addition to a Friday night dinner menu.
French Onion Soup Recipe Kosher
Tips And Variations Of French Onion Soup Recipe Kosher
Use Sweet Onions
For an even deeper caramel flavor, swap yellow onions for sweet Vidalia onions.
Dairy-Free Option
If keeping the recipe pareve, opt for a vegan cheese substitute that melts well.
Add Depth With Mushrooms
For added umami, sauté a handful of sliced mushrooms alongside the onions.
Conclusion
This kosher French onion soup is the perfect comfort food that delivers rich, savory flavors with every spoonful.
The caramelized onions, fragrant herbs, and the traditional kosher ingredients combine beautifully to create a dish that’s both satisfying and heartwarming.
Whether you’re serving it as a starter or enjoying it on a chilly evening, this soup will not only meet your kosher dietary needs but also delight your taste buds.
So, gather your ingredients and enjoy a bowl of this classic French onion soup, made kosher for a delicious and memorable meal!
French Onion Soup Recipe Kosher
Equipment
- Large heavy-bottomed pot or Dutch oven
- Wooden spoon
- Ladle
- Oven-safe bowls
- Cheese grater
Ingredients Â
- 6 large yellow onions thinly sliced
- 3 tablespoons olive oil
- 3 tablespoons unsalted margarine or butter substitute for kosher
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1 tablespoon all-purpose flour
- 1/2 cup dry white wine kosher-certified
- 8 cups beef or vegetable broth kosher-certified
- 1 bay leaf
- 4 sprigs of fresh thyme or 1/2 teaspoon dried thyme
- 1 baguette sliced into 1-inch thick rounds
- 2 cups grated kosher Gruyère cheese or a dairy-free alternative
Hello! I am Shikha, I am a soup recipe maker. I have a lot of passion for making soup. With a journey spanning over five years in the culinary industry, I have carved a niche for myself as a distinguished soup maker whose creations are not just meals but experiences that linger on the palate and nourish the soul. My specialization in soup-making is a testament to my creativity and relentless pursuit of perfection. Beyond my skills in the kitchen, I am an avid writer, passionately sharing my knowledge and insights into nutrition through my writing. My approach to soup-making is holistic, emphasizing each ingredient’s taste and health benefits. A well-made soup can be a cornerstone of a healthy diet, providing essential nutrients while pleasing the taste buds.