Scaled batch to use up limes and lemons on hand: 9 limes 3 lemons 12 cups water 2 cans coconut sweetened condensed milk (dairy free) Simple syrup to adjust for tartness/make up for lacking 1 can sweetened condensed milk Kosher salt (approx 1 1/2 tsp)
Cut majority of lime/lemon skin off due to aging/discoloration/damage, left what I could intact