Cut onions, carrots, celery, and cabbage into bite-sized pieces.
Heat olive oil in a pot and sauté minced garlic and onions.
Add carrots, celery, and cabbage, and stir-fry for 2-3 minutes.
Pour in crushed tomatoes and water, then bring to a boil.
Season with bay leaf, salt, and pepper.
Simmer over medium-low heat for 20-30 minutes until the vegetables are tender.