Delicious Tomato and Onion Sandwich

1Start by gathering all your ingredients: bread, mayonnaise (4 tablespoons), tomato (1 large), onion (1 small), salt, and pepper.

2Take two slices of bread (4) and spread 2 tablespoons of mayonnaise (4 tablespoons) evenly on each slice.

3Place the sliced tomatoes on one of the mayonnaise (4 tablespoons)-covered slices, ensuring they are evenly distributed.

4Add the thinly sliced onions on top of the tomatoes, adjusting the amount to your preference.

5Sprinkle a pinch of salt and pepper over the onions for added flavor.

6Top with the second slice of bread, mayonnaise (4 tablespoons) side down, to complete the sandwich.

7Press down gently to hold everything together, then cut the sandwich in half diagonally for easier handling.

8Serve immediately and enjoy your delicious tomato (1 large) and onion (1 small) sandwich!