Sweet Potato Tortilla Soup

INGREDIENTS

large brown onion, finely diced

2 tbsp

olive oil

2 tsp

salt

large garlic cloves, finely diced

1/2

red chili, sliced

2 tbsp

roughly chopped cilantro (stalks and leaves)

2 tsp

ground cumin

1 tsp

ground coriander seeds

1 tsp

paprika

1 lb

/ 550 g sweet potato, diced into cubes

1 can

black beans, rinsed

2 cups

chopped tinned tomatoes

3 cups

water

cube vegetable stock cube

Juice of ½ lime

avocado, diced

fresh cilantro/coriander, roughly chopped

corn tortilla chips, crumbled over the top

dollop of sour cream (in bowls, per person)

1 tbsp

grated cheddar (in bowls, per person)

Grated cheese