Drain your Tuna and put it into a bowl
Chop up your Green Pepper, Red Pepper, and Red Onion
Take out a large stovetop pan, turn your burner on Medium-High heat, and add in your Olive Oil
Once your pan heats up add in your Peppers and Onion
Stir those around a bit
Add and stir in your Beans
After around 1 minute reduce your heat to Medium
Let it cook for 5 minutes and keep it moving ever :30 seconds
Reduce your heat to Low-Medium
Add in your Salsa, Tuna, and Fajita Seasoning Mix
Mix everything together and let it cook for 3 minutes
Take out a piece of Pita Bread and cut it in half
Add in your Tuna Mix, Salsa, Sour Cream, and Cheese