Set Global Sun Oven out to preheat.
Heat the oil in a large pot over medium heat. Add fennel, onion, and leek; sauté until onion is tender, about 5 minutes. Stir in chard and spinach. Cover and transfer to Sun Oven. Cook until all vegetables are very tender, about 30 minutes. Remove pot from Sun Oven, leave Sun Oven out. Allow vegetables to cool slightly.
Whisk eggs, mint, and salt in a medium bowl. Mix in cooled vegetables. Coat a skillet or pie tin with cooking spray. Pour egg mixture into skillet spreading it out evenly. Cover and cook in Sun Oven until set in the center and beginning to brown, about 40 minutes.
Remove from Sun Oven. Run a spatula around the sides of the frittata. Cover the skillet with a plate. Invert frittata onto plate. Cut into slices. Can be served warm or at room temperature.
This Frittata alle Erbe recipe is from the Sun Oven Cooking Cookbook. Download this Cookbook today.
"I must say this is the best recipe software I have ever owned."
-Rob
"Your DVO cookbook software saves me time and money!"
-Mary Ann
"Call it nutrition software, meal planning software, cooking software, recipe manager, or whatever you want. It is the software I use to stay healthy!"
-David
"Your software is the best recipe organizer and menu planner out there!"
-Toni
"Thank you so very much for creating such a wonderful cooking recipe program. I think this is the best recipe program there is!"
-Sarah
"I saw lots of recipe software for PC computers but I was having a hard time finding really good mac recipe software. I'm so glad I discovered Cook'n! It's so nice to have all my recipes in a computer recipe organizer. Cook'n has saved me so much time with meal planning and the recipe nutrition calculator is amazing!!!
-Jill
My favorite is the Cook'n Recipe App.
-Tom