Life Kit

It's soup season! Get cooking with these tips from Sohla El-Waylly

September 29, 2025

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  • The backbone of a delicious soup is a flavorful broth, which can be homemade (meaty, veggie, or steeped) or supplemented with bouillon in a pinch. 
  • Start soup construction by 'sweating' aromatics and vegetables in fat to extract fat-soluble flavors, and choose between a gentle simmer (for clear Western-style soups) or a vigorous boil (for rich, emulsified Eastern-style soups). 
  • To achieve a truly smooth, velvety blended soup, use a standing blender (filling it no more than halfway and removing the lid cap to vent steam) rather than an immersion blender. 

Segments

Soup’s Appeal and Guest Introduction
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(00:00:20)
  • Key Takeaway: Soup making is inherently flexible, mirroring the folktale of Stone Soup, encouraging tasting and adjusting throughout the process.
  • Summary: The episode opens by referencing the folktale Stone Soup to illustrate that soup does not require a strict formula. Chef Sohla El-Waylly notes that soup is a fun, flexible meal that thrives on tasting and adjusting ingredients as you go. She also highlights soup’s primal, communal appeal, especially on chilly days.
Broth Fundamentals and Categories
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(00:03:41)
  • Key Takeaway: Broths fall into three main categories—meaty stocks, vegetable broths, or steeped broths like dashi—and form the essential flavor backbone of any good soup.
  • Summary: The most important part of soup is the broth, which provides the backbone of flavor. Broths can be made from meaty bones (like chicken backs or beef knuckles), simmered vegetable scraps, or steeped ingredients such as kombu or bonito flakes. Bouillon powder is an acceptable, lifesaver alternative when a pre-made broth is unavailable.
Starting the Soup Base
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(00:05:38)
  • Key Takeaway: The initial cooking step involves ‘sweating’ aromatics in hot fat to pull out fat-soluble flavors, and the choice of fat can layer additional flavor into the soup.
  • Summary: To begin cooking, one must ‘sweat’ aromatics like garlic and onion in fat until translucent, which extracts their aroma. Any available fat, such as olive oil, bacon fat, or rendered sausage fat, can be used for this step. If using meat like sausage, it is often best to brown it first, remove it, cook the vegetables in the rendered fat, and add the meat back near the end to prevent overcooking.
Boiling vs. Simmering Techniques
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(00:08:01)
  • Key Takeaway: Western cooking often favors a gentle simmer for clear, delicate flavors, whereas Eastern cuisines often use a vigorous boil to emulsify fats, resulting in a richer, creamier soup.
  • Summary: The decision to boil or simmer depends on the desired outcome and culinary tradition. Gentle simmering is preferred in Western cooking to maintain a clear broth and delicate flavors. Conversely, vigorous boiling, common in ramen or Chinese cuisine, emulsifies the ingredients, yielding a richer, creamier texture.
Cooking Time and Texture
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(00:08:48)
  • Key Takeaway: Soup cooking time is dictated by the ingredients; quick-cooking items yield fresh tastes, while long simmering transforms tender herbs into earthy flavors.
  • Summary: Soup duration depends entirely on the ingredients used; quick-cooking items like spinach or shrimp require minimal time for a fresh taste. Conversely, simmering tender herbs like dill for a long time can shift the flavor profile from fresh to earthy, as seen in some traditional Persian soups.
Achieving Creamy Texture
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(00:09:44)
  • Key Takeaway: Creaminess in soup can be achieved naturally through blending starchy vegetables or enhanced with dairy or coconut milk, but a high-quality standing blender is crucial for velvety results.
  • Summary: Soups can be categorized simply as smooth or chunky. For creamy soups, vegetables like tomatoes can be blended alone, or richness can be added using cream, yogurt, or coconut milk. Achieving a truly smooth, velvety texture requires a good standing blender, as immersion blenders often fall short.
Blending Hot Liquids Safely
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(00:11:05)
  • Key Takeaway: When blending hot soup, never fill the blender past halfway and always remove the lid cap, covering the opening with a towel to allow steam to escape safely.
  • Summary: Blending hot liquids requires careful setup to prevent scalding; work in batches and only fill the blender halfway to account for expansion. The small plastic piece in the blender lid must be removed to allow steam to vent, otherwise, the lid can blow off. Start blending on low speed and gradually increase to high.
Essential Ingredients and Toppings
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(00:13:37)
  • Key Takeaway: Alliums (onions, garlic, leeks) are key foundational ingredients, and savory depth can be boosted by adding MSG or a Parmesan rind, which is a natural source of umami.
  • Summary: Alliums, when cooked in fat, provide incredible savoriness and depth to almost any soup base, especially when using lower-quality broth. A Parmesan rind is a secret superhero ingredient because it naturally contains MSG, adding savory umami that encourages continued eating. Toppings are excellent for jazzing up leftover soup, ranging from fresh herb salsas to simple Fritos.
Batch Cooking and Storage
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(00:16:00)
  • Key Takeaway: Soup tastes better the next day, so it should be made in batches sufficient for at least three days, stored in the fridge for five days or frozen for three months.
  • Summary: Soup keeps well and often improves overnight, so making three to four quarts at a time is recommended for multiple meals. Frozen soup reheats beautifully; to reheat from frozen, thaw slightly in water or use the microwave’s defrost setting before warming on low heat in a saucepan. Always reseason reheated soup with salt and a squeeze of lemon to brighten the flavor.
Transporting Soup and Seasonal Ideas
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(00:17:10)
  • Key Takeaway: A large thermos is the best tool for transporting soup to prevent spills, and honey nut squash soup topped with chili-maple papitas is recommended for the fall season.
  • Summary: A large thermos that seals tightly is the ideal vessel for transporting soup to prevent disastrous spills. For a spooky season suggestion, roast honey nut squash until tender, then blend it with a base of wilted onion, apple, and Fresno chilies in bone broth. Finish this soup with papitas sizzled in brown butter with maple and chili for a crunchy topping.
Advanced Soup Challenge
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(00:19:00)
  • Key Takeaway: Competent soup makers should challenge themselves by mastering the nuanced flavor balance required for a complex Vietnamese Pho broth.
  • Summary: For an advanced challenge, try making Pho, as its broth requires careful balancing of complex flavors, including precise amounts of star anise. Successfully creating the nuanced broth is the hardest part of the dish. Once the broth is perfected, the dish primarily involves thinly shaving beef and assembling the components.