We can't explain it, but there's just something about McDonald's Mac Sauce that we can't get enough of. Yeah, we know it's more or less thousand island dressing. Yet the way Mcdonald's makes it keeps us coming back for more Big Macs. Imagine our envy when we hear that McDonald's Australia is selling the sauce by the bottle.

In a limited run, the fast food chain is selling 4,000 bottles for $4.95 each. The bottles will be available at 40 participating restaurants in Australia, Brand Eating reports.

For five bucks and a 500ml bottle, we'd never have to be ask for extra Mac Sauce again. The delicious foods we could sauce would be endless. Like chocolate chip cookies.

Don't judge us.