Fry the peanuts, stirring constantly. This can be done in the microwave, the cooking time will depend on the capacity of Your assistant. In a wide plate and pour the peanuts in a single layer and fry about 1 - 1.5 minutes at a power 650Квт, then mix up and even at 1-1,5 minutes. Get out of the oven, wait until cool down and clean. How to quickly clean the peanuts? There is great advice http://www.povarenok .ru/advice/show/149/ Perhaps this advice is useful to someone.

Flour fry in a dry pan, stirring constantly, to not burnt. Fry until then, until the flour has become a pleasant creamy shade.

Shelled peanuts grind using food processor (blender or grinder). Add the flour and stir again. It turns out that's such a beautiful, fragrant mass with a pleasant cream color.

Prepare sugar syrup. For this we need to mix the sugar, vanilla sugar and water. Put on fire and bring to a boil. Then our proverjaem syrup for about 5 minutes and add sunflower oil. The resulting syrup was added to the peanut-flour mixture and mix well. Weight should thicken, and then we put her in shape, covered with cling film. Carefully making our paste, leave until she cools off. Then put in the cold for 30 minutes. Over time the paste can be served. The consistency of the paste is reminiscent of soft toffee, so I made adjustments and left the paste out of the fridge and in the freezer. The halva turned out firm but not frozen. How do You choose at your own discretion. Both options are good, and the taste of halva is excellent!