Normally, the frittatas I make for me and my family consist of eggs, garden vegetables and cheese, but I had leftover mashed potatoes in the fridge from the day before, so I decided to throw them in and tah dah--Mashed Potato Frittata!
The toppings make this soup fun for both kids and adults to eat. Crunchy tortilla strips, avocados, and cheese offer something for everyone. Even kids who typically resist vegetables are sure to gobble this veggie-rich soup right up.