Devereux's Heirloom Squash Soup | Saveur

Ingredients

• 8-10 each heirloom squash
• 1 each yellow onion
• 5 each garlic clove
• 3 each leeks (white only)
• 3 each shallot
• 1/2 quart heavy cream
• 1/4 lb. of unsalted butter
• 2 each Idaho potato
• 1 each egg white
• 2 tbsp. of chopped truffle
• Black truffle oil to taste
• 2 each Vidalia onion
• 2 tbsp. of water
• 1/4 lb. of butter
• 1 tbsp. fresh chive