Mini frittatas can serve as a starter (or amuse-bouche if you do a really small version), a healthy breakfast option (no carbs!) or a centrepiece of a salad. I like the last option best.
They are really easy to make, and what you add to it really just depends on what you find in your fridge, some vegetables, bacon or chorizo if you are not a vegetarian, and certainly something spicy. An easy way to discourage people with frittata is by not adding enough flavor, if the taste of eggs is dominating, then they will be blunt, so don’t hesitate to add extra slices of spicy chorizo or smoked bacon!
The general proportion is 3 eggs and 1 spoon of milk for ¾ cups of other ingredients.