Preheat oven to 220 degree C. Take bread slices in a baking pan. Pop it in oven and toast for 5 to 6 mins till it is nicely toasted.
Take it out, spoon some baked beans on top. Sprinkle over onions, chillies and cheese. Pop it in oven and bake for 2 to 3 mins till the cheese is melted.