Ingredients
2
cans (10-oz.) frozen margarita concentrate
1
cup tequila
1/3
cup fresh lime juice (2 to 3 medium limes)
1
medium lime, cut into 6 slices
Margarita salt for glass rims, if desired
1
can (12-oz.) lemon-lime carbonated beverage
Preparation
In medium bowl, combine margarita concentrate, tequila and lime juice; mix well. Spread mixture in 8-inch square (2-quart) glass baking dish. Freeze at least 5 hours or until set.
To serve, run lime wedge around rim of each glass; dip in margarita salt. For each drink, spoon 2/3 cup frozen mixture into glass; pour 1/4 cup carbonated beverage over top. Garnish with lime wedges.