A Big Breakfast in South Australia costs $27.50 at the median café — +1.9% above the national median of $27.00.
A Big Breakfast in South Australia costs $27.50 at the median café, based on 55 priced menus in the April 2026 reading. The middle half of cafés charge between $26.00 and $29.00.
South Australia's median of $27.50 sits +1.9% above the national median of $27.00.
Of the regions we read in South Australia, Marion is cheapest at $27.50 and Barossa is dearest at $28.50.
Across South Australia, 80% of cafés charge between $23.70 and $33.60 for a Big Breakfast. Prices refresh with the October 2026 reading.
This is the South Australia reading of the Big Breakfast Index. Medians, not means; every number ships with its sample size. Next reading: October 2026.