Prepare the citrus fruits. Wash them, cut off the ends, and cut them into smallish chunks.

Mix the cranberries and prepared citrus fruit into a large bowl. Mix them together.

Use a large blender.

Add some of the mixture to the blender (not the food processor).

Pulse a bit. Continue to add and pulse the ingredients until all are added.

Pour into a bowl and add the sugar and salt. Mix well.

Put the relish into a container. A quart Mason jar works well, although there may be more relish than will fit in one quart jar. (Give some to a friend!)

Chill overnight.