creamy crawfish bisque

Ingredients For creamy crawfish bisque

• 4 Tbsp

  butter, unsalted
• 1 bunch

  green onion
• 1 c

  onions, diced
• 1 c

  red bell pepper
• 3 c

  heavy whipping cream
• 3 c

  half and half
• 2 c

  chicken or seafood stock
• 1 Tbsp

  tomato paste
• 2 lb

  crawfish tails
• 1 Tbsp

  creole seasoning
• 1/2 tsp

  cayenne pepper
• 1

  thyme, leaves
• 1

  bay leaf
• 1

  lemon zest, grated