1. Drain the excess water from the canned tuna.
2. Cook the mixed vegetables in the microwave over medium heat (or put them in a pot and cook).
3. Put the tuna and mixed vegetables in a bowl, add salad dressing and salt.
4. Stir well and set aside.
5. Cut off the edges of toast slices.
6. Spread the mixed tuna salad evenly on one slice.
7. Paste the other one.
8. Cut into four small pieces with a cross knife.
