can sliced mushrooms, drained
liverwurst, cut in 5 slices
10-count refrigerated biscuits
Shape ground beef into five 1-inch thick round patties; sprinkle with salt.
In 10-inch skillet over high heat, cook patties 5 minutes or until browned on both sides, turning once. Drain on paper towels.
On lightly floured surface with floured rolling pin, roll one piece of biscuit dough into a 4-inch round.
Place a liverwurst slice on center of dough round; top with a beef patty, 1/2 t mustard, and some mushrooms.
Then roll another piece of biscuit dough into a 5-inch round; arrange on top of beef patty; press edges together to seal.
If you like, cut a small piece of dough from edge of round to make a pretty design to use as a decoration.
Repeat to make 5 in all.
Place on cookie sheet. Bake 10 minutes or until crust is golden.