• Kitchen
    • How to Choose Cookware
      • A No-Nonsense Guide to Cookware Materials
      • Cladded sidewalls vs. disc-bottomed cookware
      • Cookware Thickness Database
      • Thermal Rankings: Gas
      • Thermal Rankings: Electric and Induction
      • Heat retention myths and facts
      • How to choose an enameled Dutch oven (Le Creuset, Staub, Lodge, etc.)
      • Lids: Glass vs Stainless vs Universal
      • Handles: Rivets vs Welds vs Screw-On
      • What’s the difference between 3-ply (tri-ply) and 5-ply and 7-ply?
    • How to Choose a Knife: In-Depth Product Reviews: Kitchen Knives, Sharpeners, Knife Blocks, and Other Knife Storage
    • How to organize pots and pans (and dishes, cutting boards, and lids) with racks and shelving
    • High-Powered Blenders: An In-Depth Review of Vitamix vs. Blendtec vs. Oster vs. Also-Rans
    • How to Choose Steamer and Pasta Inserts
    • Garlic Presses
    • Induction Stoves
    • How to Choose Sous Vide Equipment
      • In-Depth Product Review: ANOVA Precision Cooker (an Immersion Circulator for Sous Vide Cooking
      • Does pot material matter for sous vide cooking?
    • How To Choose a Cooktop
    • In-Depth Product Reviews: Silicone Spatulas, Turners, and Scrapers Comparison
  • Home
    • A Post-Plastic Home: Known and Unknown Dangers of Plastic, and Alternatives
    • Affordable Water Distillation
    • Sleep
      • Blue Light Special: How to get more sleep in one easy step
      • In-Depth Product Review: White Noise Generators as Sleep Aids
  • Body
    • Eat Poop or Wash Your Hands
    • In-Depth Product Review: A Guide to Feminine Hygiene Products (Menstrual Pads, Diva cups, etc.)
  • Science
    • Does cooking food create toxins and carcinogens?
    • Is Induction More Efficient Than Electric Coil or Gas?
    • Induction Interface Discs: Why They Don’t Work Well
    • Maillard Reactions (Why Food Tastes Good)
    • What’s the healthiest cooking oil?
    • Understanding Imperfect Science
  • Food
    • Emergency Meals – Fast, Easy Cooking for Busy People
    • Fake vs. Real Foods: A Savvy Buyer’s Guide on How to Identify Genuine Food Products and Forgeries
    • Garlic: anti-cancer and cardiovascular health benefits
    • Nutrition
      • The Green Smoothie is the Most Important Meal of the Day
      • Paleo Diet: It’s A Starting But Not Ending Point
    • Food Safety
    • What’s the healthiest cooking oil?
  • Books
    • In-Depth Product Review: Amazon Kindle Fire 7 (2015) Tablet
    • Cookbooks
      • In-Depth Book Review: The Cancer-Fighting Kitchen
  • Baby
    • Food and drink
      • Nutrition: Avoiding Palm Olein in Baby Formula
    • Safe Plastic Breast Milk Storage Bags: A Guide
  • Cleaning
    • Kitchen
      • In-Depth Product Review: Bar Keepers Friend (BKF)
  • Travel/Outdoors
    • In-Depth Product Review: Iwatani ZA-3HP Portable Butane Stove
    • Taking risk out of driving cars
  • Deals

CenturyLife.Org

You are here: Home / Archives for How-To Guides / Choose Cookware

Cookware Material: Silver

Cooking surface: 4/5 Very Good (comparable to stainless steel in stickiness)
Conductive layer: 5/5 Excellent (highest thermal conductivity among all metals)
External surface: 3/5 Good (silver is only about a hard as aluminum, so it scratches easily on stovetop grates)
Examples: Soy Turkiye (Soy Türkiye)
Health safety: 5/5 Excellent (ingesting trace amounts of silver is completely safe, and silver is naturally antimicrobial)

—–

This copper pan is lined with a thin layer of silver
This copper pan is lined with a thin layer of silver

DESCRIPTION AND COMPOSITION

Silver is the most thermally conductive metal in the universe that we know of. It even beats copper by about 10%, depending on metal purity. (In order of highest to lowest thermal conductivity: silver (406 W/m*K), copper (385), gold (314), aluminum (205), typical cookware-grade aluminum alloy (~160), platinum (72), tin (67), cast iron/carbon steel (~50), stainless steel (16), enamel/ceramic/glass (~1), water (0.6), and PTFE such as Teflon (0.25). [Read more…]

In-Depth Product Review: Induction Interface Discs: The Inefficiency of Induction Converter Discs (aka Induction Interface Discs or Diffusers) and What Your Real Alternatives Are

THE SHORT STORY OF WHY INDUCTION CONVERTER INTERFACE DISCS ARE A SCAM AND WHAT YOUR REAL ALTERNATIVES ARE

There are two main instances in which you might even think about using induction converter discs (also known as induction interface discs):

  • You already have some non-induction compatible cookware and want to use them on your new induction stove. (If a kitchen magnet strongly sticks to the bottom of your pots and pans, then they are induction-compatible.)
  • You have an induction stove, but you heard that copper cookware is the best. And unfortunately, most copper cookware is not induction-compatible. (Exception: Prima Matera, which I reviewed here.)

[Read more…]

Pick One: Skillet or Sauté Pan? Discussing Frying Pans / Paella Pans vs. Saute / Low Casserole / Rondeau / Braising or Brasier pans

Those who want a minimalist kitchen or who are on a budget often wonder if they can make do with just one of the two pans. If you could choose only one, which should you get?

[Read more…]

CenturyLife.Org Cookware Thickness Database: How thick is (insert brand, e.g., All-Clad) cookware? How thick is the disc base? Where was it made, is it induction compatible, and how long is the warranty?

Q: So how thick is All-Clad, really? Or any other brand?

A: See below for a sortable list of cookware thickness. My preferred way of estimating thermal performance of cookware (heat-spreading ability) is to use thermal imaging, but that takes a long time to perform. You can see the results for induction/electric and gas.

Even without thermal images, you can still do some guesstimation of how a particular piece of cookware performs relative to other cookware by looking at the thickness of the cookware. If we assume that everyone is using the same grade of aluminum/copper/thickness and the same thickness of stainless steel, then all else equal, the thicker cookware is more thermally conductive. Obviously those assumptions are shaky, but they can be good enough for a guesstimate if no thermal data is available.

[Read more…]

How to choose an enameled Dutch oven: Is Le Creuset worth it? Le Creuset vs Staub: is Staub worth it? Why does Le Creuset cost so much? What are my alternatives?

Top: All-Clad Stainless. Bottom: Lodge Logic Cast Iron 12-inch (SK10) skillet. The left images are after 4 minutes of medium heat on an 1800-watt induction cooktop; the right images after 5 minutes. (Ignore the reflections, which make the sidewalls of the All-Clad look hotter than they really are.) The All-Clad's aluminum layer is only about half the thickness of the ~5 mm thick cast iron, yet the All-Clad is beating the cast iron in even heating AND speed. Cast iron won't win many even heating contests on the stovetop unless first pre-heated in an oven. Ovens heat from all directions equally, so ALL cookware is even heating in an oven.
Top: All-Clad Stainless. Bottom: Lodge Logic Cast Iron 12-inch (SK10) skillet. The left images are after 4 minutes of medium heat on an 1800-watt induction cooktop; the right images after 5 minutes. (Ignore the reflections, which make the sidewalls of the All-Clad look hotter than they really are.) The All-Clad’s aluminum layer is only about half the thickness of the ~5 mm thick cast iron, yet the All-Clad is beating the cast iron in even heating AND speed. For instance the center vs. edge temperature difference after 4 minutes is 157.5F for the All-Clad and 211.2F for the Lodge.

Le Creuset (pronounced by French as “luh cruh-zay” and Americans as “leh crew-ZAY”; just don’t call it “leh kressit”) is a French company dating back to 1925, when Armand Desaegher, a caster, and Octave Aubecq, an enameler, joined forces and coated cast iron with porcelain enamel. It was a success and the rest is history.

Le Creuset’s claim to fame is their enameled cast iron cookware, especially their Dutch ovens–or French ovens, as they like to call them. So for purposes of this article, I am talking about just enameled cast iron cookware–mostly Dutch ovens, but some topics are applicable to enameled cast iron skillets as well.

“Le Creuset” means “the cauldron” in French, and Le Creuset insists on calling its most famous products “French” ovens. Yet many people call them Dutch ovens, because the Dutch were famous for making high-quality, thick-walled, cast-metal pots in the 1600s, so the term “Dutch oven” stuck regardless of who actually made the pot. It will probably continue to stick despite Le Creuset’s best efforts. But a “Dutch oven” by any other name would cook just as sweetly.

Q: What’s a Dutch oven (also known as a French oven or cocotte, pronounced “ko-KOT”)?

A: A Dutch oven is any thick-walled cooking vessel with a lid. There is no requirement that a Dutch oven be made of cast iron. Dutch ovens can be made from aluminum, copper, and multi-layered materials (e.g., stainless steel bonded with aluminum and/or copper). Ideally, the sidewalls of the Dutch oven should be heat-conductive and the lid should be tight-fitting and heavy enough that you don’t get too much evaporation during cooking.

Q: Why does Le Creuset cost so much?

A: The short answer is that it’s a) made in France using higher-cost labor than you can find in China; b) Le Creuset likely has higher marketing costs that many rivals; c) Le Creuset likely has higher quality control and sourcing standards and enamel quality than many rivals; d) Le Creuset honors its warranties, unlike some companies that pretend that product defects are the result of user abuse; and most importantly e) product prices are determined by what people are willing to pay, not how much it costs to produce a product. Cast iron is a relatively inexpensive material, and despite reasons a) through d) above, I suspect Le Creuset makes very healthy profit on its French ovens anyway.

That said, here’s a word of caution: only buy from companies that manufacture their own products and from well-established cookware product lines if you can help it. Many companies–even big-name companies–merely import product from Chinese factories for resale, and often don’t spend enough resources to verify quality after the first batch. It takes money and expertise to continuously ensure that products lie flat, do not contain harmful or radioactive chemical contaminants, are polished properly, and so on. If a company doesn’t operate its own factories in China, it could end up like Lumber Liquidators, which sold floorboards with excessive formaldehyde that leaked into the air of the homes it was installed in, which increased consumer cancer risks among other things. Lumber Liquidators told its Chinese partner that it wanted in-spec product, but received out-of-spec product anyway, and nobody caught the discrepancy until end-users started getting unexplained symptoms like headaches and nausea. There are many more examples of Chinese and Indian exports containing toxic or radioactive chemicals, and even more examples of Chinese cookware falling apart, such as handles breaking off while in use, frying pans exploding or popping rivets off, enamel coatings cracking and flying off, ceramic roasters shattering, lids breaking, etc. In contrast, chemical contamination and structural failure are almost unheard of with cookware made in the USA/EU, such as All-Clad and Le Creuset.

Q: Is Le Creuset worth it? That is, is worth the price?

[Read more…]

What is the difference between 3-ply (tri-ply) and 5-ply and 7-ply? How many plies do I need??

You occasionally see breathless marketing material about how their fancy cookware has heat-conductive walls that have more than three plies.

Q: What’s a ply?

A: A ply is just another name for “layer.”

Q: How thick does a layer have to be, in order to be counted as a “ply”?

A: It depends on whose marketing department is answering…

[Read more…]

  • 1
  • 2
  • 3
  • …
  • 5
  • Next Page »

Popular Posts

• How to Choose Cookware

• How to choose a portable induction cooker

• How to choose an enameled dutch oven

• How to choose clad/tri-ply stainless (Is All-Clad Worth it?)

• Even heating rankings: gas and electric

Copyright © 2013-2024 CenturyLife.Org · All Rights Reserved. Disclaimers