The 1-Ingredient Upgrade for Better Soups (Works Every Time) (2024)

This pantry staple will give your favorite soup a glow-up.

By

Molly Adams

The 1-Ingredient Upgrade for Better Soups (Works Every Time) (1)

A self-proclaimed food-pusher, Molly Adams has been cooking for the loved ones for as long as she can remember. She is a classically-trained chef with a background in catering, private cheffing and food media. Her experience includes recipe development, recipe testing and food writing.

Learn about Simply Recipes'Editorial Process

Updated October 19, 2023

The 1-Ingredient Upgrade for Better Soups (Works Every Time) (2)

On one of my first days of culinary school, the students were tasked with making gazpacho, a chilled Spanish soup. I showed up to the class with a chip on my shoulder: It's just blending ingredients. I don't need to cook anything! So how hard can it be?

Every student was given the same ingredients to work with, yet when the class tasted each other's soups, I could not believe how drastically different each was. (Mine was not even close to the best.) Getting one ingredient just right made certain soups stand out among the rest. What I learned that day was humbling and I never forgot the lesson: a small splash of acid, like vinegar, can be the difference between soup that tastes meh and really great soup you can't stop scooping into your mouth.

The 1-Ingredient Upgrade for Better Soups (Works Every Time) (3)

As my culinary education went on and my experience developing recipes for my job grew, I noticed that almost every soup should be finished with a hit of vinegar before serving. It only needs a little bit, one to two teaspoons for an entire pot of soup.

Soup usually contains several ingredients and flavors, all competing to be the star of the show. Think of vinegar as the conductor of an orchestra. It can take a cacophony of flavors and sync them into perfect harmony. It both balances and awakens them. Plus, if you accidentally add too much salt to your soup, a little vinegar will tame the saltiness.

The 1-Ingredient Upgrade for Better Soups (Works Every Time) (4)

What Kind of Vinegar To Use

As you head into the heart of soup season, here are some of the most popular soups paired with the best vinegar for the job.

Tomato Soup: I used to think the only finishing touch my tomato soup needed was grilled cheese, but now I know the key to a fantastic tomato soup is a splash of aged balsamic vinegar. The sweetness will help neutralize the acidity of the tomatoes, while its tang will awaken their deep umami notes.

Lentil Soup: I’ve been making Ina Garten’s classic Lentil Soup since college and it has yet to disappoint. Since I take Ina’s recipes as gospel, I like to add a splash of red wine vinegar.

Carrot Ginger Soup: Carrot ginger soup seems like it shouldn’t be short on flavor, but sometimes it ends up reminding me of baby food; nothing but mushy carrots. Adding a splash of rice wine vinegar can really awaken the ginger notes.

Potato Leek Soup: Potato leek soup is one of my favorite fall soups, but it can sometimes be very mellow in flavor. I like using Sherry vinegar here since it’s relatively mild (for a vinegar!) and it has buttery undertones that play nicely with the potatoes.

Smart Tip

One tip I learned from writer and cook J. Kenji López-Alt is to rice the potatoes once tender rather than blend them. Potatoes in the blender get gummy and gluey, something you don’t want in a creamy soup.

Butternut Squash Soup: A fall classic! To make this soup anything but basic, add a splash of apple cider vinegar. It will pair well with the warm spices and will add much-needed savory notes to this traditionally sweet soup.

The 1-Ingredient Upgrade for Better Soups (Works Every Time) (2024)

FAQs

What is the secret ingredient to the secret soup? ›

16,540,467 views The secret ingredient is... nothing! Despite that revelation, this so-called secret-soup is one of the most hotly requested dishes in the Babish Culinary Universe.

What ingredient can be added to a soup to make it thicker and richer? ›

Add Flour Or Cornstarch

You can thicken soup by adding flour, cornstarch, or another starchy substitute. For the best results, never add flour or cornstarch directly to your soup. If you do, it will clump up on top. Instead, ladle a small amount of broth into a separate bowl and let it cool.

What does adding vinegar to soup do? ›

It may sound a bit strange and unusual for some, but vinegar is a common ingredient in some soup recipes, and there is a good reason for it. If you think about it, vinegar is really a flavor-enhancer (umami). That's why it is so often used in cooking, sauces, and salad dressings. The same is true with soups.

Why does soup get better with time? ›

A report from BBC Science Focus says that when your bolognese, stew or curry is sitting on the shelf in your fridge, it's getting more flavoursome by the minute even though it's no longer on the stove, because the ingredients are still marinating and breaking down like they would in a super slow cook.

What can I put in my soup to make it taste better? ›

"Use fresh or dried basil in tomato-based recipes or fresh parsley to add freshness to clear broth soups," says Sofia Norton, RD. You can also go with more heat and spices. "Ground paprika, turmeric, nutmeg, ground ginger, and other powdered spices add a touch of color and spiciness to broths," she says.

What is the most important ingredient in soup? ›

For clear, brothy soups, stock is your most important ingredient. If you want to make a good soup, you need to use an excellently flavored stock — otherwise, the entire pot could be tasteless.

How do you make soup creamier and thicker? ›

6 ways to thicken soup:
  1. Blend all or part of it. If you've made a broth with chunks of vegetable in it, such as minestrone soup, then pour the soup through a sieve. ...
  2. Add cream or yogurt. ...
  3. Add flour or cornflour. ...
  4. Use a butter and flour paste. ...
  5. Blend in bread. ...
  6. Add lentils or rice.

How to thicken soup without changing flavor? ›

Cornstarch, or corn flour, can be used to thicken soup through its high starch content. Cornstarch is a great thickener for soup because only a little bit is needed to significantly thicken a soup, and it will not affect the flavor profile of the soup.

What if I put too much vinegar in my French onion soup? ›

The best way to counteract too much vinegar in soup is to add a sweetener like sugar, honey, or maple syrup. You can also try adding dairy products like cream or yogurt to balance out the acidity. Finally, adding more vegetables or herbs can help to mellow out the vinegar flavor.

Should I add white vinegar to laundry? ›

By adding vinegar to your laundry, you can remove tough stains, eliminate odors, and even soften your clothes. It's a safe and effective way to boost the cleaning power of your detergent while also being eco-friendly.

Can we use lemon instead of vinegar in soup? ›

There are some dishes that require vinegar, though I can't put my finger on one at the moment. The important thing here is the smell of the vinegar. But for most dishes, the important thing is acid, and you can substitute lemon juice in this case.

Why does overnight soup taste better? ›

Reason being that as soup is left to sit overnight in the fridge, all of the flavors of individual ingredients mingle & mix & marry themselves together into one cohesive flavor profile making for some pretty tasty eating the following day.

Should I simmer my soup, covered or uncovered? ›

Simmering and Boiling

In the event that your goal is to keep moisture in—like when your pot of soup, stew, or sauce is already at the right consistency, but you want to keep cooking the vegetables and melding the flavors—leave the lid on to keep any more liquid from evaporating.

Is homemade soup better the next day? ›

Many soups, with the possible exception of seafood soups, may taste better the next day! For best safety and quality, plan to eat refrigerated soup within 3 to 4 days or freeze it. And avoid letting soup set at room temperature for more than TWO hours. Don't put a large pot of hot soup directly into your refrigerator.

What is the secret to soup? ›

7 Tips for Successful Soup Making
  • Use a Sturdy Pot. It is worth investing in a heavy pot with a thick bottom to use for making soup. ...
  • Sauté the Aromatics. ...
  • Start with Good Broth. ...
  • Cut Vegetables to the Right Size. ...
  • Stagger the Addition of Vegetables. ...
  • Keep Liquid at a Simmer. ...
  • Season Just Before Serving.
Oct 9, 2022

What is the meaning of secret ingredient? ›

A secret ingredient is a component of a product that is closely guarded from public disclosure for competitive advantage. Sometimes the ingredient makes a noticeable difference in the way a product performs, looks or tastes; other times it is used for advertising puffery.

What does PO mean by "there is no secret ingredient"? ›

At the end of the movie, Po (the Kung Fu panda)'s father tells him that there is no secret ingredient in his famous selling noodle soup. In other words, people (like his restaurant customers) just have to believe that there is something special in there in order for it to be special.

Who said the secret ingredient is nothing? ›

Mr. Ping : The secret ingredient is... nothing!

Top Articles
Latest Posts
Article information

Author: Melvina Ondricka

Last Updated:

Views: 5688

Rating: 4.8 / 5 (68 voted)

Reviews: 91% of readers found this page helpful

Author information

Name: Melvina Ondricka

Birthday: 2000-12-23

Address: Suite 382 139 Shaniqua Locks, Paulaborough, UT 90498

Phone: +636383657021

Job: Dynamic Government Specialist

Hobby: Kite flying, Watching movies, Knitting, Model building, Reading, Wood carving, Paintball

Introduction: My name is Melvina Ondricka, I am a helpful, fancy, friendly, innocent, outstanding, courageous, thoughtful person who loves writing and wants to share my knowledge and understanding with you.