6-8 lb. flat, trimmed beef brisket
1 package of dry onion soup mix
BBQ Sauce--I prefer KC Masterpiece Original
Sprinkle onion soup mix over brisket. Wrap brisket in aluminum foil. Bake in 300 degree oven 5-6 hours. Remove from oven. Open foil and let cool. Slice brisket thinly across the grain (this is very important). Between each slice apply BBQ sauce. Wrap in foil again. Place in refrigerator to cool. (for best results--overnight)
Place back in 250 degree oven to warm. Watch carefully because the BBQ sauce burns easily.
Remove from oven when meat and sauce are warm--about 30-35 minutes.
So simple, but so tasty.