Notes from the source

• Pairing & FlavorPerilla Oil Storage: Why It Goes Rancid and How to Keep the Aroma

  Perilla oil storage matters because the oil oxidizes readily under heat and light. Why it turns rancid, why the aroma fades, and how to keep both.

  2026-08-17

  
• Sugar & BakingWhat Does Autolyse Do in Sourdough? The Rest That Starts Gluten

  What does autolyse do in sourdough? Resting flour and water before kneading lets enzymes and hydration begin gluten development.

  2026-08-17

  
• Everyday ScienceAgar vs Gelatin: Why Only One of Them Melts in Your Mouth

  Swap agar for gelatin and the dessert will not set. Agar vs gelatin comes down to heat and texture, and here is how to choose, plus gellan and xanthan.

  2026-08-16

  
• Bar & SpiritsWhat Barrel Aging Does to Whiskey, and Why It Takes So Long

  Barrel aging turns a raw whiskey amber and round. Here is what the oak adds, what the years take away, and where the fruity notes come from.

  2026-08-16

  
• Bar & SpiritsCocktail Acid Balance: Why a Splash of Juice Changes Everything

  Cocktail acid balance is what keeps a sour from reading flat or shrill. Here is how acid, sugar, and spirit trade off, and why a splash counts.

  2026-08-16

  
• Bar & SpiritsHeads, Hearts, and Tails: Where Does a Distiller Cut?

  A single run splits into three. Here is what the heads, hearts, and tails each carry, and why the distillation cuts keep only the middle.

  2026-08-16

  
• Bar & SpiritsHow to Reduce Astringency, and Why Sugar Beats Water

  That dry pucker after strong tea or a young wine has a mechanism. How to reduce astringency with sweetness, fat, and dilution, rather than by rinsing.

  2026-08-16

  
• Bar & SpiritsHow Traditional Korean Soju Is Made: Rice, Nuruk, and the Still

  Traditional Korean soju starts with rice and nuruk, not a factory. How fermentation and distillation build its flavor, and where the roughness comes from.

  2026-08-16

  
• Everyday ScienceHow to Stop Apples Turning Brown, and Why Lemon and Blanching Work

  The apple you sliced at breakfast is rusty by lunch. To stop apples turning brown, lemon and a quick blanch both work, and here is why.

  2026-08-15

  
• Sugar & BakingBaking Soda vs Baking Powder: Why You Cannot Swap One for the Other

  Baking soda vs baking powder: soda needs an acid already in the batter, powder brings its own. That one difference reaches your cookies too.

  2026-08-15

  
• Everyday ScienceHow to Keep Vegetables Green When Blanching, and Why the Ice Water Matters

  Boil them a minute too long and greens go army drab. To keep vegetables green when blanching, a short dip and an ice bath do the work. Here is why.

  2026-08-15

  
• Everyday ScienceSoft Boiled Egg Time: Why the Clock Is Not What Sets Your Yolk

  Same pot, same four minutes, two different eggs. White and yolk set at different temperatures, and those two numbers are how you dial in your own timing.

  2026-08-15