Easy Seafood Stew

• 2 garlic (cloves)
• 2 pimientos
• 1 onion
• 325 ml water (hot)
• 200 gr condensed sodium (canned)
• 95 gr crab (canned white)
• 90 gr shrimp (canned)
• 7 gr parsley (fresh)
• 5 ml extra-virgin olive oil
• 1 gr salt