Tuna Cracker Sandwich

I have unexpected guests and nothing that I can serve, I have crackers but it so plain so I quickly make the tuna spread since the ingredients for tuna sandwich spread are available in the cupboard.

Ingredients:

1 can tuna
half of an onion ( minced)
2 tablespoons mayonaise
crackers

1. Drain the tuna from the can then set aside.
2. Mince the onion then mix all the ingredients together.

 3. Put the tuna spread in the crackers.

4. After doing procedure#3 cover each with another cracker to make it a sandwich then serve it.