Savor a protein-rich frittata with ham, Swiss cheese, spinach, and tomatoes. Easy cleanup, ideal for busy days.
# What You Need:
→ Eggs & Dairy
01 - 8 large eggs
02 - 1/4 cup whole milk
03 - 1 cup shredded Swiss cheese
→ Meats
04 - 1 cup diced cooked ham
→ Vegetables
05 - 1/2 cup diced yellow onion
06 - 1 cup chopped baby spinach
07 - 1/2 cup cherry tomatoes, halved
→ Spices & Seasonings
08 - 1/2 teaspoon salt
09 - 1/4 teaspoon black pepper
10 - 1/4 teaspoon dried thyme
→ For Cooking
11 - 1 tablespoon olive oil
# Directions:
01 - Preheat oven to 375°F (190°C) to ensure optimal cooking temperature.
02 - In a large oven-safe skillet, heat olive oil over medium heat. Add diced onion and sauté for 3 minutes until translucent.
03 - Incorporate diced ham and cook for 2 minutes. Stir in chopped spinach and halved cherry tomatoes; continue cooking until spinach is wilted, approximately 1 minute.
04 - In a mixing bowl, whisk together eggs, whole milk, salt, black pepper, and dried thyme. Add half of the shredded Swiss cheese to the mixture.
05 - Pour the egg mixture evenly over ham and vegetables in the skillet. Sprinkle the remaining Swiss cheese across the surface.
06 - Cook uncovered on medium heat for 2–3 minutes, allowing edges to begin setting.
07 - Transfer skillet to preheated oven. Bake for 12–15 minutes until frittata is puffed and fully set in the center.
08 - Remove skillet from oven, let cool briefly, slice, and serve warm or at room temperature.
