Preboil the rice, peas and corn.

In a separate pan fry onions lightly, add the chopped capsicum and keep stirring.
Add carrot and a little water and let it simmer to let the carrots cook.

Add the peas and corn and stir until thoroughly mixed

In a saucepan/bowl, mix the rice and veggies in portions until well mixed.
Ps. Use a fork to do the mixing.

Garnish and serve