Toast the bread

• Toast the bread slices until golden and crisp.
• Place the toasted slices on a plate.

Spread the mayonnaise

• Set the plate on the kitchen scale and switch the units to grams.
• Squeeze the mayonnaise onto the bread until the scale reads the desired amount.

Add the mustard

• Spread the mustard over the bread.

Layer the turkey and close the sandwich

• Pile the sliced turkey onto the bread.
• Top with the second slice of bread and serve.