Nettie Wright'S Tuna Casserole
["3 Tbsp. chopped onion", "1/2 c. chopped green pepper", "3 Tbsp. Crisco", "1 tsp. salt", "5 Tbsp. flour", "1 can cream of mushroom soup", "1 1/2 c. milk", "1 small can tuna", "1 Tbsp. lemon juice", "1 pkg. refrigerator biscuits"]
["Brown onion and pepper in Crisco.", "Add salt and flour; blend. Add soup and milk; stir until thick and smooth.", "Add tuna and lemon juice.", "Top with biscuits.", "Bake 1/2 hour at 350\u00b0.", "Serves 6."]
["onion", "green pepper", "Crisco", "salt", "flour", "cream of mushroom soup", "milk", "tuna", "lemon juice", "refrigerator biscuits"]