Punchy Tomato Jam - Local Roots NYC

Ingredients

• 1 tablespoon olive oil
• 2 cups (8 ounces) diced onion*
• 1 pound tomatoes, chopped*
• 6 - 8 cloves garlic, minced
• ⅔ cup granulated sugar
• 2 tablespoons apple cider vinegar
• 1 teaspoon worchestire sauce
• ½ teaspoon salt
• ½ teaspoon cayenne
• ½ teaspoon ground ginger