In a medium sized bowl and with an electric mixer, combine cream cheese, mayonnaise and sour cream until smooth. Mix in seasoned salt and garlic powder.
Spread cream cheese mixture into a small, flat bottomed dish (like an 8” pie pan). Chill until ready to serve.
Top with lettuce, tomatoes, bacon and green onions.
Serve immediately and with crackers or chips for dipping.
Notes
I recommend using a heartier lettuce, like romaine or iceberg, as softer lettuces can brown or wilt easily.