Chestnut Chorizo Soup

Ingredients

• 4 Tbsps oil
• 1 large spanish diced onion
• 1 medium diced carrot
• 1 diced celery stick
• 113.4 g mild chorizo
• 2 garlic cloves
• 1 tsp ground cumin
• 1 1/2 tsps fresh dried thyme leaves
• 2 small red dried chillies
• 1 can fresh canned tomatoes
• 500 grams cooked fresh chestnuts
• 4 Tbsps saffron threads infused in 3- water
• 473.18 ml water
• some sea salt and pepper