Old Fashion Onion Soup
A hearty, savory onion soup with caramelized flavors, topped with melted cheese and served over French bread, perfect for comforting gatherings or cozy dinners.
Ingredients
Instructions
- Place sliced onions, oleo, flour, and chicken bouillon cubes in a crock-pot on high.
- Leave to cook for 1 hour.
- Add 5 cups of water and cook on low for 8 to 10 hours.
- Stir well during the last hour of cooking.
- Serve the soup over cubed French bread.
- Top with sliced mozzarella cheese, if desired.
- Allow the cheese to melt before serving.
Tips & Substitutions
For a deeper flavor, consider caramelizing the onions before adding them to the crock-pot. You can substitute butter for oleo, or use vegetable broth instead of chicken bouillon for a vegetarian option. If you prefer a thicker soup, increase the flour to 3 tablespoons. This soup pairs beautifully with cubed French bread, making it a comforting choice for a chilly evening.
Serving Suggestions
Serve the onion soup hot over cubed French bread, allowing the bread to soak up the flavors. For a richer experience, top with sliced mozzarella cheese and let it melt before serving. This dish can be complemented by a crisp green salad or paired with a light wine, making it perfect for a cozy dinner at home. Try it alongside Chicken And Wine Supreme for a delightful meal.
Storage & Reheating
Store any leftover onion soup in an airtight container in the refrigerator for up to 3 days. To reheat, warm it on the stove over medium heat, stirring occasionally, until hot. You can also microwave individual portions, but be sure to cover the bowl to prevent splatters. If the soup thickens, add a splash of water to reach your desired consistency.
Nutrition & Diet Analysis (per serving)
Each serving of Old Fashion Onion Soup contains roughly 1514 calories, with 39g protein, 293g carbohydrates, and 18g fat. It is an excellent source of iron (95% of the Daily Value), protein (79% of the Daily Value), and dietary fiber (41% of the Daily Value), and a good source of potassium. It also contributes 11g of dietary fiber toward your daily target.
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 use yellow onions instead of large onions?
Yes, yellow onions are a great choice for this recipe as they become sweet when cooked. You can also mix different types of onions for added depth of flavor.
Is it possible to freeze leftover onion soup?
Absolutely! Allow the soup to cool completely before transferring it to a freezer-safe container. It can be frozen for up to 3 months. To reheat, thaw in the refrigerator overnight and then warm on the stove.
Can I add other ingredients to the soup?
Certainly! Feel free to add mushrooms, garlic, or herbs like thyme for additional flavor. Just be mindful of the cooking times to ensure everything is tender and well incorporated.
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).