Shrimp and Andouille Gumbo - Miz En Place

Ingredients

• 2 cups olive oil
• 2 cups all-purpose flour
• 2 yellow onions (diced)
• 6 celery stalks (diced)
• 4 poblano chilies (diced)
• 2 tbsp garlic (chopped)
• 3 bay leaves
• 2 lbs shrimp
• 2 lbs Andouille (cut in coins)
• 6 cups tomatoes (diced)
• 1/4 cup Worcestershire
• 8 cups veal or beef stock
• 2 cups okra (sliced)
• Salt and pepper (to taste)
• 3 tbsp gumbo filé powder