Hamburger Cheese Dip

Description
This recipe came from an estate sale. I obtained it when I purchased the family collection from the Printey Estate in Forney, Texas in 2001.
 * Contributed by Catsrecipes Y-Group

Ingredients

 * 2 pounds ground beef browned and drained
 * 1 small can mushrooms
 * ½ pound Velveeta cheese
 * ½ jar Cheez Whiz
 * 1 cup grated cheddar cheese

Directions

 * 1) Put all ingredients in crock pot and heat until melted.
 * 2) Serve with chips.