Banting Avo filled with tuna & bacon

noneIngredients1 can of tuna in olive oil (or salt water)
2 pieces streaky bacon broken up into small pieces (I keep cooked streaky bacon in the fridge)
2 spring onions, sliced
½ red chilli, seeds removed and minced
2 tsp basil pesto
½ lemon juice
1 spear celery, sliced finely
2 large tbsp banting mayo
1 large ripe avocado cut in two, seed removed
Seasoning