Best ever peanut sauce ====================== Although not authentic Indonesian (due to the use of milk), this peanut sauce is a good match with any authentic Indonesian food. When unsure about the amounts, it is probably better to be a bit more generous with the ingredients rather than skimp on them. The onion will give a wonderful sweetish flavour when sauteed slowly. Half liter / 1 pint milk 2 big tablespoons peanut butter Make sure to use a simple peanut butter- ideally containing only peanuts, sugar, salt and the lowest amount of vegetable oil possible. More expensive brands tend to contain more stuff to keep the peanut butter from drying out- in this case, cheaper often is better. I recommend using non-chunky. 1 tablespoon roasted coriander seeds (or 1 bottlecap full of ground coriander seeds) When using whole coriander seeds rather than ground seeds, you'll want to smoothen up the sauce with a handheld blender later on. 1 medium (red) onion (80 gr) or shallots, chopped small 1 big clove garlic, crushed/chopped very fine 1 heaped tablespoon of grated frozen galangal 1.5 heaped tablespoon of grated frozen ginger Sweet soy sauce (Generous amount- 4 tbsp?) 1 tablespoon tomato ketchup 5cm lemongrass, crushed 1 tablespoon sambal (ground chili paste); sambal bajak recommended. When not available, make your own or use sambal oelek and a pinch of beef broth powder (or half tablespoon of yeast extract). Pepper and salt to taste Khaffir lime leaf to taste (when using frozen, half/whole is generally plenty. Should be removed before shredding as it may overpower the sauce.) Slowly sautee the onion in oil. when starting to brown, add the clove of garlic, spices/chili and a squirt of tomato ketchup and half tablespoon of sugar (raw cane, brown or even better: a tablespoon of palm sugar syrup). Add the milk and soy sauce. You will now have a liquid that already has mostly the colour of the sauce. Turn up the heat, making sure that the liquid does not boil over). Once hot, lower the heat, add in the peanut butter and stir until it is dissolved. While constantly stirring, the sauce will thicken; it is done when it starts bubbling. Remove the lemon grass and other whole spices and use a handheld blender for a smoother consistency and/or if you used whole coriander seeds rather than powdered. Optionally, a small amount of lapsang souchong tea can be added for a smoky barbecueue touch (especially when using this sauce with satay that was prepared in the oven or on gas). For a vegan/lacto-friendly version of this sauce, the milk may be replaced with a dairy-free alternative.