Even the neighbors envy me! This chicken recipe conquers you from the first!

Ingredients:
vegetable oil: 25 ml (0.8 fl oz)
onion: 1 pc
potatoes: 3 pc
chicken breast: 400 g (14 oz)
salt: 5 g (0.2 oz)
black pepper: 5 g (0.2 oz)
herbs of Provence: 5 g (0.2 oz)
chili flakes: 5 g (0.2 oz)
eggs: 4 pc
cooking cream: 150 g (5.3 oz)
salt: 4 g (0.1 oz)
herbs of Provence: 4 g (0.1 oz)
black pepper: 4 g (0.1 oz)
chili flakes: 4 g (0.1 oz)
cheese: 150 g (5.3 oz)
tomatoes: 2 pc
herbs of Provence: 3 g (0.1 oz)