How do Beijingers make sesame sauce for instant-boiled mutton?

Ingredients: 30CC water, 1 teaspoon sesame paste, 1/2 teaspoons peanut butter, 1/2 teaspoons garlic paste, 1 teaspoon soy sauce, 1/4 teaspoons monosodium glutamate, 1/2 teaspoons sugar and/kloc-.

Exercise:

Take a bowl, add sesame seeds and peanut butter, pour water into the bowl three times, and mix sesame paste and peanut butter evenly.

2. Wash garlic, peel it and grind it into mud for later use.

3. Add the mashed garlic and other seasonings from method 2 into the bowl of method 1 and stir and mix.

Please add a detailed explanation.