Mexican-inspired beef stew with porter beer and chorizo

Ingredients

• 2 onions
• 5 cloves garlic
• 3 chilli peppers
• 2 peppers
• 100 g chorizo
• Oil for frying
• 400 g beef cut into approx. 2x2 cm cubes
• 400 g minced beef
• 8 tbsp tomato purée, approx. 140 g
• 3 cans tomatoes
• 250 ml porter beer
• 250 ml beef stock
• 1 tbsp oregano
• 1 tsp ground coriander
• 2 tsp cumin
• 2 tsp smoked paprika
• 1 can black beans
• 1 can kidney beans
• Chilli powder to taste
• A pinch of sugar
• Salt and pepper