As an experienced sommelier and brewer, I can provide you with a detailed answer on how much tequila you would need for 1.75 liters of margarita mix.
Firstly, it's important to note that the ideal ratio for margaritas is 2 parts tequila to 1 part triple sec and 1 part lime juice. However, since you specifically mentioned using margarita mix concentrate, we will adjust the ratio accordingly.
For one bottle of traditional margarita mix concentrate, which typically comes in a 1-liter bottle, you would need approximately 3 liters of tequila. This equates to one and a half bottles of the standard 1.75L handle jug of tequila.
In terms of triple sec, you would need 1 liter. Triple sec is an orange-flavored liqueur that adds sweetness and depth to the margarita. It can be easily found in most liquor stores.
To summarize, for 1.75 liters of margarita mix concentrate, you would require 3 liters of tequila (one and a half bottles of the 1.75L handle jug) and 1 liter of triple sec. This ratio ensures a well-balanced and flavorful margarita.
It's worth mentioning that these measurements are based on the assumption that you prefer a standard strength margarita. If you like your margaritas stronger or weaker, feel free to adjust the quantities of tequila and triple sec accordingly.
I hope this information helps you in preparing delicious margaritas with your margarita mix concentrate. Cheers!