Light Zucchini Tomato Frittata (Printable)

Fluffy frittata with zucchini, tomatoes, herbs; a satisfying low-calorie choice for breakfast or light meals.

# What You'll Need:

→ Vegetables

01 - 1 medium zucchini, thinly sliced
02 - 1 cup cherry tomatoes, halved
03 - 1 small yellow onion, finely chopped
04 - 2 cups baby spinach

→ Eggs and Dairy

05 - 6 large eggs
06 - 2 tablespoons skim milk or unsweetened plant milk
07 - 1/4 cup grated Parmesan cheese
08 - Salt and freshly ground black pepper to taste

→ Herbs and Spices

09 - 1/4 cup fresh basil leaves, chopped or 1 teaspoon dried basil
10 - 1/2 teaspoon dried oregano
11 - 1 clove garlic, minced

→ Oils

12 - 1 tablespoon olive oil or nonstick cooking spray

# How to Cook:

01 - Preheat oven to 375°F (190°C).
02 - In a large oven-safe skillet, heat olive oil over medium heat. Add onion and sauté for 2 minutes until softened.
03 - Add zucchini and cook for 4-5 minutes, stirring occasionally, until just tender. Add minced garlic and cook for 1 minute.
04 - Add cherry tomatoes and spinach; cook for 2 more minutes until spinach is wilted and tomatoes begin to soften.
05 - In a bowl, whisk together eggs, skim milk, Parmesan, basil, oregano, salt, and pepper until well combined.
06 - Pour egg mixture over vegetables in skillet, stirring gently to distribute. Cook undisturbed for 2-3 minutes until edges begin to set.
07 - Transfer skillet to oven and bake for 10-12 minutes until puffed and center is just set.
08 - Remove from oven and cool for 2 minutes. Slice and serve warm or at room temperature.

# Expert Advice:

01 -
  • Low in calories but high in protein, making it perfect for weight management
  • Quick to prepare - on the table in just 30 minutes
  • Versatile enough to enjoy for breakfast, lunch, or dinner
  • Naturally gluten-free and adaptable for dairy-free diets
  • Uses seasonal vegetables for maximum flavor and nutrition
02 -
  • Don't overmix the eggs after pouring into the skillet - this keeps the texture light and fluffy
  • For the most attractive presentation, arrange some thin slices of zucchini and halved tomatoes on top before baking
  • Test for doneness by gently shaking the pan - the center should jiggle only slightly
  • Let the frittata rest for a few minutes after baking to make slicing easier
  • Use fresh herbs whenever possible for the brightest flavor
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