In a medium saucepan, combine ketchup, apple cider vinegar, brown sugar, Worcestershire sauce, yellow mustard, crushed garlic, onion powder, smoked paprika, cumin, and water. Stir well until fully combined.
Place the saucepan over medium heat and bring the mixture to a boil, stirring occasionally so the sauce blends together evenly.
Once the sauce begins to boil, reduce the heat to low and simmer uncovered for 20–30 minutes, stirring occasionally, until the sauce thickens to your desired consistency.
Remove from heat and allow the sauce to cool to room temperature.
Refrigerate until ready to use. Serve and enjoy!
Notes
The leftovers will keep an airtight container for up to 2 weeks.