In Australia the word tucker is used as slang for what?

In Australian slang, "tucker" refers to food or sustenance. It is commonly used in informal settings to refer to provisions, meals, and especially hearty or delicious food. For instance, one may say, "Let's gather some tucker for our camping trip" or "That tucker was the best I've had in a long while!" The term is also occasionally used playfully or humorously, expressing a sense of enjoyment for a particular food item or meal.