Ingredients

1 1/2

pounds beef boneless chuck roast, trimmed of fat

1 1/2

pounds pork boneless shoulder roast, trimmed of fat

1

large onion, chopped (1 cup)

1

medium green bell pepper, chopped (1 cup)

1/2

cup packed brown sugar

1/4

cup cider vinegar

1

tablespoon chili powder

1

teaspoon salt

1

teaspoon ground mustard

2

teaspoons Worcestershire sauce

1

can (6 ounces) tomato paste

15

sandwich buns, split

Preparation

Cut beef and pork into 3-inch pieces. Place beef, pork and remaining ingredients except tomato paste and buns in 4- to 5-quart slow cooker.

Cover and cook on Low heat setting 8 to 10 hours.

Remove beef and pork from cooker, using slotted spoon; place on cutting board. Strain liquid in cooker and return cooked vegetables to cooker. Shred meat, using 2 forks. Return meat to cooker. Stir in tomato paste. Increase heat setting to High. Cover and cook 10 to 15 minutes or until hot. To serve, spoon 1/3 cup meat mixture into each bun.