Rhubarb Relish

Difficulty: easy Prep Time: Fifteen Minutes Total Time: More than 1 hour
8 cups cut rhubarb
4 cups thinly sliced onions
2 cups vinegar
2 cups granulated sugar
1 tbsp salt
1 tsp cloves
1 tsp allspice
1 tsp cinnamon
1 tsp pepper

Cook together slowly until tender, about 1 hour. Pour into hot, sterilized jars. Seal.