Preheat oven to 350 degrees F. Lightly coat a muffin tin with nonstick spray.
Strain and empty the canned tuna to a large mixing bowl. Use a fork to break it apart.
Add the eggs to the bowl and mix thoroughly.
When the tuna and eggs are combined, stir in the mixed veggies, onion, garlic, salt, and pepper.
Optional: stir in cheese or red pepper flakes.
Fill muffin tins 3/4 of the way full and bake for 20 minutes. Enjoy!
