Jalapeno Jelly - cooking recipe

Ingredients

3/4 lb jalapeno pepper
2 cups cider vinegar, divided
6 cups sugar
2 (3 ounce) envelopes liquid pectin
green food coloring (optional)

Preparation

After removing stems and seeds from jalapenos, puree in food processor with 1 cup cider vinegar.
Combine puree, additional 1 cup cider vinegar, and sugar in large saucepot. Bring to a boil; boil 10 minutes, stirring constantly.
Stir in liquid pectin. Return to a rolling boil and boil hard 1 minute, stirring constantly. Remove from heat.
Skim foam, if necessary, and stir in a few drops of food coloring, if desired.
Ladle hot jelly into hot jars, leaving 1/4 inch headspace. Adjust 2 piece caps. Process 10 minutes in a boiling water canner.