Grate your pepper, tomatoes and union in a grater. (slice few tomatoes and unions to garnish it)

Add oil to a clean medium size pot, stir in your grated vegetables, add the normal amount of seasoning and salt, stir till fried and add your normal amount of water.

Stir in your spaghetti and cover until it done. (don't forget to add your sliced veggies before it fully done)

For your fish ( add a little amount of water to a pot, stir in your fish,grated pepper and union, add normal amount of seasoning, salt and oil... Cover until the fish is cooked.