Preheat the oven to 180 degrees Celsius.

Heat oil in a pan over medium heat.

Add onion and then garlic after 1 minute and cook until softened.

Add remaining bean chilli ingredients except kidney beans.

Cook on low heat for 12 minutes.

Meanwhile, prepare topping salad. chop, mash and mix all ingredients together in a bowl.

Place hard taco shells on an oven tray and cook for 5/6 minutes.

Add kidney beans to chilli and cook for 3 minutes.

Fill cooked taco shells with bean chilli first and then topping salad. Devour!!