White sauce pasta/ How to cook delicious and easy white sauce pasta

Step 1:
To boil pasta
Pasta 1 pack
Salt to taste
Oil one tbsps
Water as required
Step 2:
White sauce
Butter 2-3 tbsps
All purpose flour 2 1/2 tablespoons
Salt to taste
Black paper 1 tsp
White paper 1 tsp
Chicken stock 2 cup
Milk 1 cup
Cheese as required
Step 3:
Sausage optional
Step 4:
Boneless chicken 1/2 kg
Oil to fry
Salt to taste
Black paper 1tbsps
White paper 1/2 tsp
Soya sauce 2 tbsps
Vinegar 1 tbsps
Mix well
Add vegetables of ur choice ( capsicum, cabbage, green onion,carrots, peas, )