In a deep sauté pan, heat the olive oil. Use medium heat
2 - 3 tablespoons extra virgin olive oil
Add the onions and celery. Sauté 2 to 3 minutes until fragrant.
1/4 medium onion, 1 medium celery stalk
Add the garlic and parsley stems. Mix and cook 30 to 60 seconds.
2 cloves fresh garlic, 5 - 6 parsley stems only
Add in the tomato paste. Mix and cook 1 to 2 minutes just until it starts to caramelize.
1 tablespoon tomato paste
Add in the lobster shells. Mix and cook until it's no longer pink/translucent. 3 - 4 minutes
6 - 8 lobster tails shells only
Add in the black peppercorns and water. Stir. Reduce heat and simmer 30 to 45 minutes.
8 - 10 whole black peppercorns, 6 - 7 cups water
Turn off the flame. Strain the stock. The stock is ready for use in any of your favorite seafood dish that calls for seafood stock. Note: Store excess stock in refrigerator for up to 3 days or freeze for up to 3 months.