Breakfast Ham and Chicken Club 'Sub'

Name: Breakfast Ham and Chicken Club 'Sub'
Cuisine: European, British
Ingredients: ½x200g skinless chicken breast fillet; ½ tbsp coconut oil, plus extra for frying; 1½ tbsp fat-free Greek-style yoghurt; 2 tbsp Tobasco sauce few drops each; 2 tbsp sweet chilli sauce few drops each of Worcestershire Tabasco sauce; 2 rashers of lean bacon (all visible fat removed); 1 medium egg; 1 large sub roll; 2-3 little gem lettuce leaves, roughly torn; ½ cucumber, finely sliced; 3 tbsp tomato puree; 3 tomatoes, finely sliced; 2 tbsp Worcestershire sauce few drops each