Set Cream cheese out to soften for about 10 minutes.  After the C. Cheese has set out 10 min peel and dice your onion into small  pieces. Put the Cream cheese and onions into a medium sized bowl and mix on medium speed adding milk a little at a time till it gets creamy. Add Garlic powder and Seasoning Salt to taste. Put in the fridge for a couple of hours or overnight for best results. Serve cold! 

Use rippled chips as the regular ones tend to break easier, enjoy