1Preheat oven 180°C fan forced. Lightly spray both sides bread with oil and place in a single layer on a large baking tray. Bake 5-8 minutes or until lightly toasted. Set aside to cool.
2Heat a large frying over high heat until hot. Add oil, ginger and mushrooms and cook, tossing often, for 5 minutes until mushrooms are light golden and tender. Remove from heat, squeeze over the lime juice and scatter over the thyme leaves. Season with salt and freshly ground pepper.
3Spoon the avocado onto toasted baguette and top with a spoonful of mushrooms. Serve.