Classic beef and cheese burger (courtesy of the restaurant chain Burger Burger)
Photo: Supplied/Burger Burger
Salmon Burger with Hollandaise, Dill & Lemon Dressing
Photo: Sally Greer
Chickpea burgers with cauliflower
Photo: Wick Nixon
Vegan Pulled-Jackfruit Burgers
Photo: Connoisseurus Veg
Greek Lamb Burgers with Creamy Feta Dressing
Photo: Julie Biuso \ Shared Kitchen
Smoke and Fire Tofu Burgers (courtesy of Fix & Fogg Peanut Butter)
Photo: Supplied / Luke Burrows