Gather all your ingredients on a clean countertop.
In a mixing bowl, combine honey and Dijon mustard.
Add apple cider vinegar to the mixture.
Sprinkle in salt and black pepper for flavor.
If desired, add garlic powder for an extra kick.
Whisk the mixture until smooth and well combined.
Taste the honey mustard and adjust seasoning if necessary.
Transfer the mixture into a clean jar or airtight container.
Refrigerate for at least 30 minutes to let the flavors meld.
Serve with your favorite dishes or as a dip for snacks.