Start your day right with this Spinach, Onion, And Swiss Frittata recipe. Made with canola oil, onion, baby spinach and eggs. Easy step-by-step instruct…
This Spinach, Onion, And Swiss Frittata relies on simple, everyday ingredients such as canola oil, vertically sliced onion, baby spinach leaves and large eggs, lightly beaten. It comes together quickly and makes 4 servings, at about 449 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's an easy way to start the day, whether you're cooking a relaxed weekend breakfast or need something satisfying before a busy morning. Pair it with fresh fruit or your favorite hot drink to round out the meal.
Updated Jun 30, 2026