Potato And Onion Soup
A hearty, creamy potato and onion soup with rich flavors, perfect for comforting meals and suitable for all seasons, especially when served warm.
Ingredients
Instructions
- Combine potatoes and onions in a large saucepan.
- Cover with water and bring to a boil.
- Cook until vegetables are tender.
- Mash all or part of the vegetables through a sieve if a smooth soup is desired.
- In a separate saucepan, melt the margarine over medium heat.
- Stir in the flour and cook for 1-2 minutes.
- Gradually whisk in the hot milk, stirring constantly until the mixture thickens.
- Add the milk mixture to the cooked vegetables and stir well.
- Season with salt to taste and serve hot.
Tips & Substitutions
For a creamier soup, consider adding a splash of heavy cream or using half-and-half instead of milk. If you're out of margarine, butter works well as a substitute. You can also enhance the flavor by adding garlic or herbs like thyme while cooking the potatoes and onions. For a twist, try adding some grated cheese before serving.
Serving Suggestions
Serve the potato and onion soup hot, garnished with freshly chopped herbs or a drizzle of olive oil. It pairs beautifully with Beth'S Irish Soda Bread for a hearty meal. For a complete dinner, consider a simple green salad or roasted vegetables on the side.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, warm the soup gently on the stove over low heat, stirring occasionally. If the soup thickens too much, add a little water or milk to reach your desired consistency.
Nutrition & Diet Analysis (per serving)
Each serving of Potato And Onion Soup contains roughly 1543 calories, with 26g protein, 183g carbohydrates, and 79g fat. It is an excellent source of potassium (97% of the Daily Value), vitamin C (69% of the Daily Value), and dietary fiber (54% of the Daily Value), and a good source of vitamin D and vitamin A. Note that it is relatively high in sodium, at 842mg per serving (37% of the Daily Value).
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 freeze potato and onion soup?
Yes, you can freeze the soup, but be aware that the texture may change slightly upon thawing. Allow the soup to cool completely before transferring it to a freezer-safe container. It can be stored for up to 3 months; just reheat gently on the stove when you're ready to enjoy it again.
How do I make the soup vegetarian?
This recipe is already vegetarian! To ensure it remains so, use vegetable broth instead of water for cooking the vegetables, and check that your margarine is plant-based. You can also incorporate more vegetables, like carrots or celery, for added nutrition and flavor.
What can I add for extra flavor?
Consider adding a bay leaf while cooking the potatoes and onions for added depth. You can also stir in some cooked bacon or pancetta for a smoky flavor, or sprinkle in some grated cheese like cheddar or parmesan just before serving for a rich touch.
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).