As soon as the sauce starts to boil, turn the temperature down and let it simmer for about 30 minutes in an open saucepan.
When the sauce has reached the desired consistency, let it cool down and pour it into the ketchup dispenser.
Instead of onion and garlic granules, you can of course also use fresh ingredients, then only the shelf life is somewhat limited.
With 1 teaspoon of Tabasco and pepper, I find the sauce very mild. This is the best way to get it, however.
The sauce is absolutely universal: as an ice cream on spare ribs, it makes a great crust. The sauce also tastes great as a sauce on a pulled pork sandwich or simply with the neck steak and bratwurst.