Fish en Papillote, Mediterrnanean-style

Ingredients

For 4 servings

• 1 1/4 lb cod fish fillet ((1-inch thick) cut into 4 pieces)
• Kosher salt and black pepper
• 1/2 tomato (thinly sliced into 4 rounds)
• ½ green bell pepper (cored, thinly sliced into 4 rounds)
• ½ lemon (thinly sliced into rings)
• Handful pitted green olives (optional)
• ¼ cup extra virgin olive oil
• Juice of ½ lemon
• 1 shallot (chopped)
• 2 garlic cloves (chopped)
• 1 tsp oregano
• 1 tsp paprika
• ½ tsp cumin