Ingredients
1.5 pounds ripe plum tomatoes, cored and coarsely chopped
1 cup sugar
2 tablespoons freshly squeezed lime juice
1 tablespoon fresh grated or minced ginger
1 teaspoon ground cumin
1/4 teaspoon ground cinnamon
1/8 teaspoon ground cloves
1 teaspoon salt
1/8 to 1/4 teaspoon red pepper flakes or cayenne
Preparation
Combine all ingredients in a heavy medium saucepan, Bring to a boil over medium heat, stirring often.
Reduce heat and simmer, stirring occasionally, until mixture has consistency of thick jam, about 1 hour 15 minutes. Taste and adjust seasoning, then pour into hot, sterilized jam jars, screw the lids on and turn the jars upside down to cool completely.