Suckers
Red vinegar
Salt

Soak fish in salt water for 1 hour. Rinse with clean cold water, drain cut into 4 inch pieces. Pack fish into 1 quart jars leaving 1 1/2 inches from jar top. Add to each quart 2 tablespoons red vinegar and 1 teaspoon salt. Seal jars and pressure cook for 1 hour and 45 minutes at 10 pounds.