Heat the oil in a pan, cook the chicken
for 5-6 mins, then remove with a slotted
spoon. Add onion and cook for 2-3 mins
before adding the garlic, paprika, saffron,
sweetcorn, asparagus, peas and tomatoes.
Cook for 2-3 mins more. Return the
chicken to the pan, pour in the stock,
then cover and simmer for 15 mins.