Real Taco Pie

Lots of peeps at cookbook have a "thing" for taco's - so I tried to find a new way to prepare their favorite treat!  This was pretty good....it was a twist on your typical taco.  We had some good ideas of making the crust out of crushed doritos the next time...

Ingredients:
1/4 cup butter
2/3 cup milk
1 package taco seasoning mix (1 1/4 oz)
2 1/2 cups mashed potato flakes
1lb ground beef
1/2 cup chopped onion
1/2 cup BBQ sauce
1 cup shredded lettuce
1 medium tomato, chopped
1 cup shredded sharp cheddar (4oz)
Sour cream

Preheat oven to 350.

In a medium sauce pan, melt butter.  Add milk and 2 tablespoons taco seasoning mix.  Remove from heat and stir in potato flakes until incorporated.  Press mixture over bottom and sides of 10" pan.

In a medium skillet, cook beef and onions until beef is browned and onions are tender.  Drain off fat - and stir in remaining taco seasoning mix and BBQ sauce.  Cook while stirring until bubbly, then pour into prepared potato crust.

Bake uncovered in oven for 30-35 minutes.  Let cool for 5 minutes, and top with cheddar cheese, lettuce, and tomatoes.  Cut into squares and serve with sour cream.