shrimp gumbo casserole

Ingredients For shrimp gumbo casserole

• 1 c

  finely chopped onion
• 1 c

  finely chopped celery
• 2 Tbsp

  olive oil
• 2

  bay leaves
• 1/2 tsp

  dried thyme
• 1 tsp

  lemon-pepper seasoning
• 1 1/2 tsp

  house seasoning, recipe follows
• 1 c

  chicken or fish stock
• 1 can

  (14 1/2-ounce) diced tomatoes
• 1

  10-ounce package frozen cut okra
• 2 c

  shrimp, cleaned, peeled, and deveined