Bring onions, sugar, vinegar and peppers to a full rolling boil. Let stand to cool for 10 minutes. Add Certo. If you want this a pretty geen color, add a few drops of food coloring. Stir well. Pour into steralized glass canning jars the jam and jelly size and cover with melted paraffin wax and let cool. Makes 9-8oz. jars.
We use this jelly on eggs, pork chops,hamburgers, hot dogs anything. Put on your dinner table like you do your ketchup.
I use about 1 3/4 pkg. Certo. We like the jelly a little thiner. Easer to spread.