Heat the olive oil in a pot.
Saute the garlic, onion and oregano.
Add the ground pork, diced bell peppers and sliced sausage. Cook, stirring occasionally, until the ground pork is lightly browned.
Add the garbanzos.
Pour in the chopped tomatoes and broth. Stir. Taste and add salt and pepper, as needed.
Bring to the boil, lower the heat, cover the pan and simmer for 10 minutes.
Stir in the spinach. Simmer for another five minutes.
Taste the soup and add more salt and pepper, if needed.
Serve the Spanish sausage, garbanzos and spinach soup hot. With bread, if you like.