5. Return the jars to the rack and bring water to a boil for 10 minutes. (Add 1 minute for each 1,000 feet of elevation above 1,000 feet; Omaha is at 1,089 feet.

Quantity – This spicy red pepper jelly recipe makes approximately 5 cups, which equals to about five 8-oz glass jars. Fruit Pectin – Every brand of pectin is different.

1 cup seeded and finely chopped green bell pepper. 2 cups seeded and finely chopped jalapeño peppers. 1 cup apple cider vinegar. 1 (1.75-ounce) dry fruit pectin ...

Wipe rims with clean, damp cloth. Cover with flat lids and screw bands on. Process 10 minutes in boiling water bath, remove jars and cool on countertop before storing in pantry for 2 years or so.