01 -
Rinse all vegetable scraps thoroughly to eliminate any dirt or debris.
02 -
In a large soup pot, heat olive oil over medium heat. Add crushed garlic and any onion scraps and sauté until fragrant, about 2 minutes.
03 -
Add all other vegetable scraps to the pot and stir for 2 to 3 minutes.
04 -
Incorporate bay leaf, black peppercorns, dried herbs, sea salt, and water. Bring to a boil over high heat, then reduce heat to maintain a gentle simmer.
05 -
Cover the pot and simmer for 35 to 40 minutes, stirring occasionally to ensure even cooking.
06 -
If desired, add cooked beans, lentils, or diced potatoes in the final 10 minutes of simmering.
07 -
Remove soup from heat. Discard bay leaf and any large, tough scraps if preferred. For a chunky texture, serve as is; for a smoother consistency, blend partially or fully with an immersion blender.
08 -
Stir in lemon juice and adjust salt or seasoning if necessary. Ladle soup into bowls, garnish with chopped fresh parsley, and serve hot.