Tuna Sandwich - Food Tech

Today in food tech class we made a simple snack/lunch which was a tuna sandwich. 

Ingredients: 
- Lettuce 
- Mayo 
- Tomato
- Onion (optional)
- Tuna/canned tuna 

Step 1 - Butter the bread or spread mayo onto the bread 
Step 2 - Slice the tomato 
Finally put everything together in the sandwich and slice.