Preparation:
Add a splash of olive oil to the rice cooker.
Add the onion, close the lid and press Cook. Cook for 3 minutes. Stir and repeat the process.
Add the rest of the vegetables (except the tomatoes) and the vinegar. Replace the lid and press Cook.
Cook for 5 minutes.
Add the tomatoes, close the lid and press Cook. Open the lid, and season with salt, pepper, sugar and thyme, then replace the lid and cook for 14 minutes.
Before serving, you can add the eggs to the pisto, cover again and let them set a little.