Vichyssoise Recipe Julia Child

Steps:

• Whisk the yolks, water, and lemon juice in the saucepan for a few moments, until thick and pale (this prepares them for what is to come).
• Set the pan over moderately low heat and continue to whisk at reasonable speed, reaching all over the bottom and insides of the pan, where the eggs tend to overcook.
• To moderate the heat, frequently move the pan off the burner for a few seconds, and then back on. (If, by chance, the eggs seem to be cooking too fast, set the pan in the bowl of cold water to cool the bottom, then continue).
• As they cook, the eggs will become frothy and increase in volume, and then thicken. When you can see the pan bottom through the streaks of the whisk and the eggs are thick and smooth, remove from the heat.
• By spoonfuls, add the soft butter, whisking constantly to incorporate each addition. As the emulsion forms, you may add the butter in slightly larger amounts, always whisking until fully absorbed. Continue incorporating butter until the sauce has thickened to the consistency you want.
• Season lightly with salt, pepper, and a dash of cayenne pepper, whisking in well. Taste and adjust the seasoning, adding droplets of lemon juice if needed. Serve lukewarm.

Steps:

• In a large stock pot melt butter over low heat. Add leeks and onion, cover, and cook for 10 minutes.
• Add potatoes and season with salt and pepper. Add thyme, marjoram, bay leaf and stir well. Cover pot and continue to cook for 12 minutes.
• Add chicken stock and bring to a boil, reduce heat and cook, partially covered for 30 minutes.
• Puree soup in blender or food processor and cool.
• Prior to serving add cream. If you are serving this soup warm you need to reheat the soup slowly so that the cream does not change consistency.

Steps:

• I a large, heavy bottom pot, melt butter over medium-low heat. Once butter is melted, add the leeks and sweat for 5 minutes, making sure they do not take on any color.
• Add potatoes and cook for a minute or two, stirring a few times.
• Stir in the chicken broth and bring to a boil.
• Reduce heat to a simmer. Cook on low heat, gently simmering for 35 minutes, or until the leeks and potatoes are very soft. Allow to cool for a few minutes.
• Slowly, and in SMALL batches, puree the soup at a high speed in the blender. Do this bit by bit, never filling the blender too high. Make sure the benders lid is on, and lean on the top when you turn on. If not the burn you will get is awful, and a most frequent accident in even professional kitchens.
• Return soup to the cooking pot and whisk in cream and nutmeg. Season with salt and pepper. Return to a boil, reduce to simmer and cook 5 minutes. If you want to thin soup out, add more broth, if needed.
• Transfer soup to the mixing bowl an chill over the ice bath, stirring occasionally. When soup is at Room temperature, and only at room temperature, cover in plastic wrap and put into the refrigerator to cool.
• Check seasoning, sprinkle with chives and serve in chilled bowls.
• This soup DOES get better over time. Keep covered with plastic, not foil in the refrigerator, or it will pick up other tastes.

Steps:

• Put the leeks, potatoes, celery and onions in a pot. Add mineral water to cover and season with salt and pepper. Cover, bring to a boil and simmer until very tender. Puree and strain into a glass bowl. Thin with the cream, and with more liquid if needed. Let cool, then chill.
• Before serving, thin the soup to the desired consistency with more water or milk. (You can also use chicken stock, but if you're trying to be vegetarian, then obviously don't.) Check the seasonings. Serve sprinkled with chives.

Steps:

• Melt the butter in the pressure cooker pot over medium-low heat. Add the leeks, celery leaves and 1 teaspoon of the salt and cook, stirring often, until soft, approximately 8 minutes. If the leeks start to brown during this process, reduce the heat.
• Drain the potato pieces and add to the pot along with the simmering chicken broth. Clamp on the cooker's lid, (according to the manufacturer's instructions) and bring to full pressure over high heat.
• Once pressure is attained (there will be a loud whistle) back the heat down to medium-low, just maintaining a hissing of steam for 8 minutes.
• Kill the heat and release the steam pressure by opening the dump valve or setting the cooker under cold, running water. When the lid can be removed, carefully transfer the mixture to a blender carafe. (If the mixture fills your carafe more than two-thirds full, work in two batches!)
• Top the carafe with the main lid but remove the center lid so that air can escape as it heats and expands. Cover the lid tightly with a tea towel and blend on low for 1 minute before slowly increasing the speed to smoothly puree the potatoes. (Although you want to increase the speed slowly, try not to puree the potatoes too long as they could become gummy.)
• Transfer the mixture back to the pot and whisk in the cream. Stir in the white pepper. Taste and adjust the seasoning (I always need the rest of the salt). Chill thoroughly then serve garnished with a small spoonful of the roe and dill fronds.
• Tightly covered, the vichyssoise will keep a week in the refrigerator. The soup can also be frozen in ice-cube trays then kept in freezer bags for up to three months.

Steps:

• Cook the potatoes in salted water to cover until just tender. Melt the butter in a skillet and cool the leeks gently, tossing them lightly, for a few minutes. Add the chicken bouillon and bring to a boil. Lower the heat and simmer the leeks until tender. Add the potatoes to the leeks and the broth and season to taste with salt, papper and nutmeg. Put this mixture in the blender (you will need to blend it in two lots) and blend for 1 minute, or until smooth. Chill. When ready to serve, mix in sour cream or heavy cream. Garnish with chopped chives.