Mom's Best Barbeque Sauce

• 2 tablespoon(s) butter
• 2 medium onion(s); sliced
• 3 garlic clove(s); minced
• 1/4 cup(s) vegetable oil
• 2 cup(s) ketchup
• 1/3 cup(s) cider vinegar
• 1/3 cup(s) lemon juice
• 1/4 cup(s) worcestershire sauce
• 1/3 cup(s) corn syrup, dark
• 1 tablespoon(s) dijon mustard
• 1 teaspoon(s) lemon zest
• 1/2 cup(s) sugar
• 1 tablespoon(s) horseradish
• 2 teaspoon(s) cumin; ground
• 3 tablespoon(s) chili powder
• 3 tablespoon(s) hot sauce
• 1 to-taste salt

In a large sauce pan, melt butter and saute onion and garlic for about five minutes. Add all remaining ingredients and mix well. Bring to a boil. Reduce heat and simmer for 30 minutes or until sauce thickens.

Yield: 12 servings