B.'s Sweet Maple Barbecue Sauce

Ingredients

• 2 tablespoons butter 
• 1 cup cider vinegar 
• 0.5 teaspoon pepper red crushed
• 2 tablespoons mustard dry
• 2  garlic cloves minced
• 2 cups catsup 
• 2 slices optional: lemon 
• 2 tablespoons juice of lemon fresh
• 1 cup maple syrup 
• 1 medium onion finely chopped
• 0.5 cup orange juice 
• 0.5 teaspoon paprika 
• 1 teaspoon salt 
• 0.3 cup worcestershire sauce 

Equipment

• sauce pan

Directions

1. Melt butter in a large saucepan over medium heat.
2. Add onion and garlic; saut 5 to 6 minutes or until tender.
3. Add remaining ingredients. Bring to a boil; reduce heat, and simmer 30 minutes, stirring often.
4. Remove and discard lemon slices.
5. Note: Sauce can be made ahead and kept covered in refrigerator for up to 2 weeks.