2 lbs. stew meat
1/4 c. vinegar
1/3 c. Worcestershire sauce
1 sm. diced onion
1 c. tomato soup
1/2 c. water
1/4 c. sugar
1 tbsp. liquid smoke

Put meat in preheated crock pot with salt and pepper or use garlic salt. Mix all other ingredients and pour over meat. Cook about 8 hours on high. Mash with fork and serve.