Old Fashioned Homemade Lemonade Concentrate - cooking recipe

Ingredients

2 ounces citric acid
1 ounce tartaric
1 ounce epsom salts
8 lemons, juice of
8 lemons, zest of, grated
5 lbs granulated sugar
3 pints boiling water

Preparation

Mix all ingredients together well.
Pour boiling water over mixture.
Stir shortly.
Let stand overnight.
Strain mixture and then bottle.
When you wish to drink it, add the concentrate to water to taste.