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Topic 12 of 36

Vegetable science

6 short explainers. Read them in order, or jump to the question you have right now.

  1. 73Waxy and floury potatoesFloury potatoes (russet, Idaho) are high in starch and fall apart when boiled, so they mash fluffy and fry crisp. Waxy potatoes (new, red, fingerling) hold…
  2. 74Keeping greens brightHeat makes vegetables release their own acids, and acid turns bright chlorophyll olive. So boil broccoli or green beans 2 to 4 minutes in lots of water…
  3. 75Caramelizing onionsOnions are about 90 percent water, and they won't brown until most of it evaporates, roughly 15 to 20 minutes. Then the sugars brown. Plan on 40 to 50…
  4. 76Ripe tomatoes and the fridgeBelow about 12°C (55°F), tomatoes lose the aroma compounds that make them taste like tomatoes. The cold also turns the flesh mealy, and rewarming only…
  5. 77Browning mushroomsMushrooms are about 90 percent water. In a hot pan they release it first and sweat, and they only brown once the pan is nearly dry. Give them one layer and…
  6. 78Red cabbage and pHRed cabbage is full of anthocyanin, a pigment that changes color with pH. It's pink-red in acid like vinegar or lemon juice, purple in plain water, and…

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