Step 1

Mix everything together in a large pot.

Step 2

Ladle into 8-ounce mason jars, coming to just below band area.

Step 3

Place lids and screw on rings, or screw on reusable lids.

Step 4

For ease of transport and storage, put jars back into the original box flat, or onto a large tray.

Step 5

Store in freezer for at least 4 hours, until ready to serve.

Step 6

Serve margaritas with straws. Margaritas will melt around the outside edges first, but using a straw to break up the mixture will speed the process.