Chorizo and Sweet Potato Tacos with Avocado Cream

Ingredients

• Avocado Cream

  • 1 very ripe avocado, cubed
  • ¼ cup (60 ml) sour cream
  • 3 tbsp (45 ml) water
  • 1 tbsp (15 ml) lime juice
  • 1 small garlic clove, chopped
  • Tabasco-style sauce, to taste

• Pickled Red Onion

  • 1 small red onion, cut into thin rounds
  • 1 tbsp (15 ml) lime juice
  • ¼ tsp salt

• Tacos

  • 2 ½ cups (375 g) sweet potatoes, peeled and diced
  • 1 tbsp (15 ml) vegetable oil
  • 1 red bell pepper, seeded and diced
  • 1 lb (450 g) chorizo sausages, meat only (see note)
  • 12 soft corn tortillas, each about 6-inches (15 cm) in diameter
  • Lime wedges (optional)