Learn to make the most delicious Keto French Onion Soup, a low-carb and gluten-free version of the classic. It is rich with caramelized onions, savory meat stock, and the perfect balance of spices.
🕒 Prep Time: 15 minutes 🍳 Cooking Time: 1 hour 5 minutes ⏳ Total Time: 1 hour 20 Minutes ✅ Difficulty Level: Easy 🍽 Recipe Makes 6 Servings
- 1.5 pounds onions, thinly sliced - 2 tablespoons clarified butter - 2 tablespoons wine vinegar - 6 cups warm chicken stock, or beef stock - 1-2 parsley stems - 1-2 sprigs fresh thyme - 1 garlic clove - Sea salt, to taste - Sea salt, to taste - Freshly cracked black pepper, to taste
1. In a large pot, melt clarified or regular butter over medium heat.
2. Add thinly sliced onions and cook for 25-30 minutes, stirring frequently, until deeply caramelized and brown
3. Once onions are caramelized, add vinegar and stir for a few minutes to intensify the flavors.
4. Pour in warm chicken or beef stock. Add a teabag containing parsley stem, thyme sprig, and garlic clove.
5. Bring to a simmer and cook for an additional 30-35 minutes.
6. After cooking, take out the teabag with herbs.
7. Season with sea salt and ground black pepper to taste.
8. Ladle the soup into bowls. Optionally, top with keto-friendly bread and shredded cheese.
1. Opt for a low-sodium chicken or beef stock. Alternatively, prepare it yourself at home. 2. Use organic onions, butter, and fresh herbs as much as possible.