Nibblous | lentils with green beans and chilli

Ingredients

• lentils: 2 x 400g tins (or Puy lentils cooked 20-25 minutes)
• olive oil
• diced onion
• ginger - 3cm lump chopped very finely
• 2 cloves garlic, finely chopped
• 1 green chilli, finely sliced/chopped
• 1 tsp ground cumin seed
• 1 tsp ground coriander seed
• 200ml chicken stock
• 175g green beans, trimmed
• yoghurt to serve