Tex-Mex institution El Camino Cantina is taking a trip down memory lane with a Retro Rita series that gives its legendary Margaritas nostalgic, flavoursome twists. The best part? Die-hard fans also have the chance to win Margaritas for a year.

The limited-edition Retro Rita series is inspired by flavours of iconic Aussie lollies, ice-creams and other delicious treat –think Cruisy Guava, Fruit Tingle, The Cottee and The Vovo. Tasting paddles of any four 220-ml flavours are also available if you want to taste-test every flavour.

The Margarita mecca has also launched a Hottest 100 Rita Countdown, enabling participants to vote for their top ten flavours from a list of 100. Voting closes on Wednesday January 20, with the top four flavours available from Saturday January 23 until Sunday February 28. Margarita lovers can cast their votes here.

Each El Camino Cantina location will randomly select a participant in the Hottest 100 Rita Countdown, who will win Margaritas for one year.