Add the vegetable oil and salt in water and boil it.

When water starts to boil, add the spaghetti in it.

When the spaghetti is done, quickly drain the pasta into a colander in the sink.

In a cooking pot add the unsalted butter and keep on low heat until the butter half way melts.

Now add the spaghetti in the semi melted butter and let the rest of the butter melt in the spaghetti.

While the spaghetti and butter combine together. Get a bowl and add the yogurt, salt and the minced garlic and stir them up.

Now put the spaghetti with melted butter in your plate and then pour a little of the sauce on top of the spaghetti. Now for the spicy lovers you can add a pinch of red pepper. Enjoy :)