Spaghetti with vegetable gravy

Ingredients:

• Spaghetti: 500 gms
• Oil: 1-2 tbsp
• Salt: 1-2 tbsp
• For Gravy:
• Capsicum / Green pepper: 1 (chopped)
• Onions: 2 (chopped)
• Tomato puree: 1 cup
• Tomatoes: 2-3 (chopped)
• Green beans: 1/2 cup (chopped)
• Zucchini/ Courgette: 1 (chopped)
• Tomato Ketchup: 2-3 tbsp
• Olives: 5- 10
• Carrot: 1(grated/ chopped)
• Salt: to taste
• Red chilli pwd: to taste
• Basil leaves
• Garlic: 2 cloves (chopped)
• Oregano: 1 tsp
• Black pepper pwd: 1 tsp
• Oil: 3-4 tbsp
• For Garnish:
•  Parmesan cheese (grated)

Method:

1. Boil spaghetti with a little salt, oil (1 tbsp) and water(~3-4 cups) till done.
2. Drain the water out in a strainer.
3. Pour some cold water on it. Drain and Keep aside.
4. For Gravy:
• Heat oil in pan. Add garlic. Cook for a min.
• Add onions. Cook for few mins.
• Add carrot, courgette, capsicum , beans, tomatoes. Cook for 10 mins. 
• Add salt , black pepper pwd, olives, oregano and basil leaves.
• Add tomato puree . Cook for 5-7 mins.
• Add tomato ketchup. Mix well. Turn off the flame.
5. Put boiled spaghetti in a plate. Put 1 ladle of gravy on it.
6. Sprinkle grated parmesan cheese on it.
7. Serve hot.

PS:

You can add any vegetable of your choice.