Roasted Vegetable Frittata (Printable Format)

Oven-baked frittata filled with caramelized zucchini, bell peppers, tomatoes, and creamy cheeses.

# What You Need:

→ Vegetables

01 - 1 small zucchini, diced
02 - 1 red bell pepper, diced
03 - 1 small red onion, chopped
04 - 1 cup cherry tomatoes, halved
05 - 1 cup baby spinach leaves
06 - 2 tablespoons olive oil
07 - 1/2 teaspoon sea salt
08 - 1/4 teaspoon ground black pepper

→ Egg Mixture

09 - 6 large eggs
10 - 1/4 cup milk or dairy-free alternative
11 - 1/2 cup crumbled feta cheese
12 - 1/4 cup grated Parmesan cheese
13 - 1/4 teaspoon dried oregano
14 - 1/4 teaspoon dried thyme

→ Optional Garnish

15 - 2 tablespoons fresh basil, chopped

# How-To Steps:

01 - Set the oven to 400°F (200°C) to begin roasting the vegetables.
02 - Toss zucchini, bell pepper, onion, and cherry tomatoes with olive oil, salt, and black pepper on a baking sheet. Roast for 20 minutes, stirring halfway through, until tender and caramelized.
03 - Lower the oven setting to 350°F (175°C) in preparation for baking.
04 - In a large bowl, whisk together eggs, milk, feta, Parmesan, oregano, and thyme until evenly blended.
05 - Stir roasted vegetables and fresh spinach leaves into the egg mixture gently.
06 - Pour the combined mixture into a lightly greased 9-inch (23 cm) oven-safe skillet or baking dish.
07 - Bake for 15 to 18 minutes, or until the center is firm and the top is lightly golden.
08 - Allow to cool for 5 minutes, then garnish with chopped fresh basil. Slice and serve warm or at room temperature.

# Expert Suggestions:

01 -
  • It feels like a secret garden harvest tucked inside fluffy eggs, sharing warmth and comfort in every bite
  • Colors and textures come alive making each forkful a little celebration you’ll want to repeat
02 -
  • Don’t skip stirring the veggies halfway through roasting to ensure even caramelization
  • Adding spinach at the last step preserves its vibrant green color and slight crunch, keeping the dish lively rather than soggy
03 -
  • Let the frittata rest a few minutes after baking to finish setting perfectly and make slicing easier
  • Use cheeses with character but balance saltiness to avoid overpowering the delicate vegetables