Indulge in the timeless comfort of our Potato And Onion Soup Recipe, a velvety concoction that marries the humble potato with the sweet, caramelized depth of onions. Simmered to perfection in a savory broth and enriched with a touch of cream, this soup transforms simple ingredients into a luxurious experience. Each spoonful is a warm embrace, a dance of flavors that’s both comforting and sophisticated. Dive into this bowl of heartwarming bliss, and let the simple elegance of this classic dish soothe your soul and tantalize your taste buds.

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Dive into the heart of comfort with our Potato and Onion Soup recipe, a perfect culinary union of simple ingredients transforming into extraordinary flavors.

This exquisite concoction, uniting the earthy richness of potatoes and sweet undertones of onions, invites you on an enticing journey through classic, home-cooked goodness.

Simmered to perfection, this soup is not merely a dish; it’s a delightful experience of warmth and coziness, a testament to the magic of unpretentious ingredients in your pantry. Every spoonful unveils a melody of flavors, masterfully balancing rustic charm and gourmet appeal.

It’s the recipe that satiates the soul, extending a loving embrace on colder days, and serving as a heartening reminder of the wonders simplicity brings to your table.

This Potato and Onion Soup, satisfying yet straightforward, is set to become your favorite go-to comfort recipe, inviting you to relish the sheer pleasure of uncomplicated culinary brilliance.

What Is Potato And Onion Soup Recipe?

Potato and Onion Soup is a classic comfort dish prepared with potatoes, onions, and a blend of spices, often thickened with cream or milk. It starts with sautéing onions till they’re soft and translucent, then add diced potatoes and vegetable broth, allowing it to simmer until the potatoes are tender.

The soup is then pureed until smooth and creamy, followed by a final seasoning adjustment. This simple yet hearty soup is timeless, perfect for a cozy dinner or a chilled, rainy day.

Can You Vary The Recipe With Other Ingredients?

Keto: Replace regular potatoes with a lower-carb option like cauliflower or turnips. Use grass-fed butter instead of margarine and heavy cream for richness.
Paleo: Again, substitute regular potatoes with sweet potatoes. Use ghee instead of margarine, almond milk, or coconut milk instead of heavy cream.
Gluten-Free: The basic recipe is already gluten-free; ensure that any broth used is certified gluten-free.
Whole30: Substitute margarine with ghee and skip the heavy cream; you might add some coconut cream instead.
Vegetarian: The basic recipe is already vegetarian. However, you could add some extra vegetables or pulses for more variety and nutrition.
Vegan: Use olive oil or a vegan butter substitute instead of margarine. Substitute the heavy cream with plant-based milk like coconut milk or cashew cream to maintain the creamy texture.

Ingredients of Potato And Onion Soup Recipe

Recipe Directions

Melt 1/4 cup butter in a 4-quart pan, add onions until wilted.
Add leeks, potatoes, water, and salt. Bring to a boil and simmer partially covered for 45 minutes.
Cool, and blend until smooth.
Return to pan; add 1/4 cup butter, cream, and chives. Check seasonings.
Heat gently, avoiding boiling. Serve hot.

Recipe Direction of Potato And Onion Soup Recipe

Variations, Add-Ons, And Toppings

Variations: Experiment with different types of potatoes, like sweet potatoes, or even mix in other vegetables, like carrots or parsnips.
Protein Add-Ons: Enhance the soup’s hearty quotient by adding cooked bacon, ham, chicken, or tofu.
Cream Alternatives: Try using coconut milk or cashew cream for a dairy-free, vegan-friendly variation.
Spices: Mix in spices like curry powder or smoked paprika to add a different flavor profile.
Herbs: Experiment with a variety of fresh herbs, like thyme, dill, or parsley.
Toppings: Add texture with toppings like crispy onion rings, croutons, shredded cheese, or fresh herbs.
Heat: If you enjoy a kick, finish with a sprinkle of red pepper flakes or a dash of hot sauce.
Vegan Version: Substitute the cream with plant-based milk and use a vegan butter alternative.
Gluten-Free: Confirm that the broth and other added ingredients are gluten-free.

Can I Make Potato and Onion Soup In A Slow Cooker Or Instant Pot?

Slow Cooker

Add the butter, onions, leeks, potatoes, water, and salt to the slow cooker.
Cover and cook on low for 6-8 hours or on high for 3-4 hours until the potatoes are very tender.
Use an immersion blender to blend the soup until smooth, or carefully blend in batches in a regular blender.
Stir in additional butter, cream, and chives, and heat for another 15-20 minutes. Make sure the soup does not boil to prevent the cream from curdling.

Instant Pot

Use the sauté function to melt the butter and wilt the onions.
Add the leeks, potatoes, water, and salt. Seal the Instant Pot and set it to pressure cook on high for 15 minutes.
Allow a natural pressure release for 10 minutes, then manually release the rest of the pressure.
Blend the soup until smooth, then use the sauté function to heat the soup with the additional butter, cream, and chives. Again, make sure the soup does not boil.

Can I Use Store Broth, Or Should I Make My Own?

Store-bought Broth: This is a great option for convenience and time-saving. When buying, opt for low-sodium versions so you can control the salt level of your soup. Also, look for high-quality, organic broths that don’t contain preservatives or additives.
Homemade Broth: If you have the time and ingredients, homemade broth can bring a depth of flavor that is hard to match. You can make it from vegetable scraps or bones and leftover meat from a roast. It’s economical and allows for complete control over the ingredients and flavor profile.

How To Serve ?

Warm Bread: Serve it hot alongside a slice of crusty Bread, a roll, or even a grilled cheese sandwich. The Bread makes for a hearty addition, especially during cold days, and it’s perfect for dipping!
Garnish: Dress up your soup with a sprinkle of fresh chives, a swirl of cream, or a drizzle of good-quality olive oil just before serving. You could also add a few croutons for some crunch.
Serve in a Bread Bowl: If you feel fancy and fun, you could serve your soup in a bread bowl. Simply hollow out a round loaf of Bread, pour in your soup, and you have a meal and serving dish in one!
Pair with a Salad: For a more balanced meal, serve the soup with a fresh, crisp salad. A simple green salad with a vinaigrette dressing can provide a refreshing contrast to the rich and creamy soup.
Wine Pairing: If you enjoy wine with your meal, a white wine like a Chardonnay or Sauvignon Blanc would go well with this soup.

Perfect Side Dishes

Crusty Bread: A slice of warm, crusty Bread, perhaps lightly buttered or toasted, is a classic side to any soup. It’s perfect for dipping and soaking up the delicious soup.
Green Salad: A light and crisp green salad with a tangy vinaigrette can provide a refreshing contrast to the creamy soup. It could include mixed greens, cherry tomatoes, cucumber, and perhaps some crumbled feta or goat cheese.
Grilled Cheese Sandwich: A comforting grilled cheese sandwich pairs wonderfully with soup, and its crunchiness would be a nice texture contrast to the smooth soup.
Roasted Vegetables: To complement the soup, roasted veggies like Brussels sprouts, carrots, or parsnips can add additional nutrition and flavors.
Quiche or Tart: A small slice of a savory quiche or tart can make the meal more substantial. Consider a simple cheese and onion quiche or a spinach and feta tart.
Charcuterie Board: If you’re serving the soup as a starter for a dinner party, consider pairing it with a charcuterie board filled with a selection of cheeses, cured meats, olives, and fruits.

Storage And Make Ahead

Storage: Store leftover soup in an airtight container in the refrigerator for up to 3-4 days. Reheat gently on the stovetop or in the microwave until heated through.
Freezing: This soup freezes well. Allow it to cool completely before transferring it to a freezer-safe container. Freeze for up to 3 months. Thaw overnight in the refrigerator before reheating.
Make Ahead: You can make this soup ahead of time and store it in the refrigerator for up to 2 days before serving. This is perfect for planning meals in advance or for busy weeknights. Just reheat gently before serving.

What Can We Do With Leftovers?

Reheat and Eat: Reheat the leftover soup on the stove or in the microwave for a quick and comforting meal.
Add to Casseroles: Blend the soup until smooth and use it as a base for casseroles, adding a creamy richness.
Create a Sauce: Reduce the leftover soup on the stove until it thickens and use it as a savory sauce for grilled meats or roasted vegetables.
Mix with Grains: Stir the soup into cooked rice, quinoa, or barley for a tasty, moist side dish.
Freeze for Later: Portion the leftovers into freezer-safe containers and freeze them for a future meal.
Make a Dip: Thicken the soup with some mashed potatoes or cream cheese, and it becomes a delightful dip for Bread or crackers.
Turn into a Chowder: Add corn, bacon, or other ingredients to turn the leftover soup into a new chowder version.
Use in Bread Making: Replace some of the liquid in bread recipes with soup for a flavorful twist in your homemade loaves.

TIPS

To save time, chop potatoes and onions into small, uniform pieces.
For extra flavor, sauté onions until caramelized before adding potatoes and broth.
Add a pinch of smoked paprika for a rich, smoky taste.
Blend half of the soup for a creamy texture while leaving the other half chunky.
Garnish with fresh herbs like parsley or chives for a burst of freshness.
Add a splash of cream or coconut milk for a luxurious finish.
Serve with crusty bread or grilled cheese for a satisfying meal.
Make a big batch and freeze portions for easy reheating on busy days.

Potato And Onion Soup Recipe – Perfect Culinary Masterpiece

5 from 4 votes

Recipe by Hanna Barnes Course: soup recipe

Servings

servings

Prep time

minutes

Cooking time

minutes

Calories

422

kcal

Relish the comforting warmth of Potato and Onion Soup, a heartwarming blend of starchy potatoes, sweet onions, and mellow leeks. This creamy concoction, simmered to perfection and seasoned with fresh chives, promises an indulgence of flavors.

Ingredient List

1/4+1/4 Cup 1/4+1/4 Margarine
1 1 Onion, thinly sliced
2 2 Leeks
2 2 Red potatoes, peeled & sliced
2 Quarts 2 Water
1 Tablespoon 1 Salt
1/2 Cup 1/2 Heavy whipping cream
3 Tablespoon 3 Fresh chives, chopped

Step-By-Step Directions

Start by melting 1/4 cup of butter in a heavy 4-quart pan over medium heat.
Add the thinly sliced onion to the pan and cook until they are soft and wilted.
Next, introduce the cleaned and sliced leeks, potatoes, water, and salt to the mixture.
Raise the heat to high and bring the mixture to a boil.
Once boiling, reduce the heat to low, partially cover the pan, and let it simmer for about 45 minutes or until the potatoes are tender.
After cooking, remove the pan from the heat. You can choose to let it cool down a bit for safe blending.
Blend the cooked mixture in batches using a blender or immersion blender until it’s smooth and creamy.
Return the soup to the saucepan, then add an additional 1/4 cup of butter, the heavy cream, and fresh chopped chives.
Stir well and taste the soup, adjusting the seasonings if necessary.
Warm the soup over low heat, making sure not to let it boil as this could cause the cream to curdle.
Once heated through, the soup is ready to be served. Enjoy it as is or with a sprinkle of additional chives or a dollop of sour cream for added flavor.
EQUIPMENT LIST
Heavy-bottomed Pot or Dutch Oven
Sharp Knife and Cutting Board
Immersion Blender or Countertop Blender
Ladle
Measuring Cups and Spoons
Wooden Spoon or Spatula

Notes

This versatile soup can be tailored to your liking. Feel free to adjust the creaminess by controlling the amount of heavy cream.
You can also explore a range of garnishes, from crispy bacon bits to cheesy croutons.
Replace the butter with olive oil and the cream with plant-based alternatives for a vegan version.
Also, remember the power of seasoning! Salt, pepper, and fresh herbs can transform this dish into your own masterpiece.
Happy cooking!

Nutrition Table

Author
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Hanna Barnes

Hanna is a writer at Soup Chick. Yulia's website reignited her passion for crafting affordable, veggie-packed soups. She is certified by the Auguste Escoffier School of Culinary Arts and has expertise in healthy, baking, and vegan cuisine. With years of food blogging and collaborating with chefs, she offers a range of recipes on Soup Chick, from classic broths to the heavenly slow cooker chicken tortilla soup. Join her in creating flavorsome, wholesome soups in your kitchen!