Housemade Steak Sauce - California Raisins

Ingredients

• 1 small Spanish onion, cut into medium dice
• 5 cloves garlic, minced
• 1/4 Cup sugar
• 1/4 Cup molasses
• 1/4 Cup corn syrup
• 2 Tablespoons orange juice concentrate
• 1/2 Cup plus 2 tablespoons malt vinegar
• 1/2 Cup red wine vinegar
• 3/4 Cup California raisins
• 1/2 Cup ketjap manis*
• 1/4 Cup tomato purée
• 1/4 Cup lemon juice
• 1/2 Tablespoon dried basil
• 1/4 Cup grapefruit juice
• 1/4 Cup Worcestershire sauce
• 2 Cups chicken broth