Slow cooker sweet northwestern beef chili recipe

Ingredients

• 3 tablespoons cooking oil
• 1 large green bell pepper
• 1 onion, chopped
• 2 tablespoons minced garlic
• 2 pounds coarsely ground beef
• 2 (15 ounce) cans chili beans
• 2 (15 ounce) cans diced tomatoes
• 2 (8 ounce) cans tomato sauce
• 2 tablespoons salt
• 1 1/2 tablespoons ground nutmeg
• 1 1/2 tablespoons ground cloves
• 1 tablespoon ground cumin
• 1 tablespoon mild chili powder
• 1 tablespoon pepper
• 1/4 to 1/2 cup ketchup
• 1 to 1 1/2 cups granulated sugar
• 8 drops Worcestershire sauce