Easy Shepherd's Pie

Last night I made Shepherd's pie. I found the recipe 5 years ago but I don't remember where.

1 lb ground beef (I used pork because I was out of beef)
2 cups mashed potatoes
2 cloves garlic
1 cup shredded cheddar cheese
4 oz cream cheese
4 cups canned or frozen veggies (i used green beans)
1 cup beef gravy

Preheat oven to 375. Brown meat in skillet. Meanwhile, mix potatoes, cream cheese, 1/2 cup cheddar cheese and the garlic until blended.
Drain meat. Mix veggies and gravy with meat. Add meat mix to 9-inch dish; cover with potato mix and cheddar cheese.
Bake 20 min