Add chorizo in to the soup pot. Heat and simmer on medium heat for about 5 minutes, stirring. Scoop it into the bowl. Wipe most of the fat in the pot with paper towels.
Add chopped onions and saute until fragrant. Meanwhile drain chorizo that was in the bowl (believe me it will be a lot of fat to drain). Add to onions. Add chopped garlic and peppers.
Add broth, pumpkin and spices and stir. Let the soup simmer for about 10 minutes. Add heavy cream in the end and turn the heat off.
Serve with pieces of chorizo on top and chopped green onions.
