Warm a small saucepan over medium heat. Pour in the milk and cream cheese, whisking until smooth.
Stir in the cheddar gradually, letting it melt before adding more. Keep whisking so it doesn’t clump or lose its charm.
Add garlic powder, chili powder, and salt. Whisk until the sauce looks glossy and inviting.
Stir in salsa or pico de gallo if you want a tangy burst. Taste and adjust heat with hot sauce or extra chili powder.
If the sauce thickens too much, splash in a bit more milk and whisk until silky. If it’s too thin, heat a minute longer while stirring.
Serve hot with chips, veggies, or whatever delicious vessel you’re into. Pro tip: keep it warm in a small fondue pot for epic dipping sessions.