You have a few options when it comes to spicy ketchup. You can easily make it yourself (see our recipe for smoky chipotle ketchup) or you can buy one of the many options available at most grocery stores. Heinz also carries a chili sauce in its line (affiliate link) that’s really much more like spicy ketchup than a Sriracha.
Aleppo Chili Powder
Best for just about anything.
Whisk the Ingredients. Add all of the ingredients to a large bowl. Whisk them together until the chili sauce is nicely uniform and all of the ingredients are mixed through. You can also use a blender or food processor, but a whisk is usually sufficient.
The differences, if any, are typically minor and often come down to regional preferences in terminology or slight variations in the type of chili pepper used, the coarseness of the grind or the inclusion of other spices in the mix. For most culinary purposes, these terms can be used interchangeably without significantly affecting the flavor or outcome of the dish.

The heat of peppers is measured using the Scoville Heat Scale, which ranks the heat of a given pepper in units known as Scoville Heat Units (SHU). Bell peppers of all colors register zero SHU, meaning they're not hot at all. Jalapeños are medium, measuring 2,500 to 8,000 SHU, while extremely hot chiles like habaneros or Scotch bonnets come in at 100,000 to 350,000 SHU.