The important thing with building a successful Club Sandwich is choosing the best ingredients The tomato should be firm and full flavoured – heirloom tomatoes are perfect An even thickness slice of chicken breast, around 7mm is best Lettuce should be crisp Rind less smoky bacon Quality mayonnaise – homemade or store purchased (I like Kewpie brand) Sliced bread about 15mm thick (traditionally white bread) Salt and pepper Assembly is also important. The tomato is best placed with the bacon and don’t forget a little sprinkle of salt and cracked pepper on the tomato. Chicken and lettuce go on the second layer. Mayonnaise is spread on both layers.