You’re lucky if you have leftovers, for these make tasty cold sandwiches
1lb.ground lean beef
½c. chopped onion
¼c. chopped green pepper
2¼c. biscuit mix
3tblsp. butter or margarine
1 (10½oz.) can beef-mushroom gravy (optional)
Cook beef, onion and green pepper in skillet until beef is browned. Pour off excess fat.
Add ¼ c. prepared biscuit mix, salt, pepper and ketchup. Cook, stirring frequently, several minutes.
Cut butter into remaining 2 c. biscuit mix, until mixture is crumbly. Blend in milk. Turn out on board dusted with a little biscuit mix and knead 8 to 10 times.
Divide dough in half. Roll each half into a 10" square. Divide each into 4 squares. Top each square with about ⅓ c. beef filling. Fold over comer to comer to make triangles. Seal edges and cut steam vents in top.
Bake on greased baking sheet in hot oven (400°F.) until browned as desired, about 15 minutes. Serve topped with hot beef-mushroom gravy.