Quick Arugula and Mozzarella Frittata

Ingredients

• 1 garlic clove, halved
• 1 1/2 tablespoons extra-virgin olive oil
• 5 ounces baby arugula (7 cups packed)
• 3 eggs
• 6 egg whites
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 1 medium tomato, sliced finely
• 4 ounces shredded mozzarella cheese

Directions

1. 1

   Preheat broiler.

2. 2

   Cook garlic in oil in a 10-inch well-seasoned cast-iron or other ovenproof skillet over moderate heat, stirring occasionally, until golden, about 2 minutes.

3. 3

   Discard garlic and add arugula, then cook, stirring frequently, until wilted, 1 to 2 minutes.

4. 4

   Whisk together eggs, egg whites, salt, and pepper until combined, then pour over arugula in skillet and cook, undisturbed, over moderate heat until almost set, 5 to 6 minutes.

5. 5

   Add sliced tomatoes and sprinkle cheese evenly on top and broil 4 to 5 inches from heat until eggs are just set and cheese is melted, 1 to 2 minutes.

6. 6

   Can be served warm or cold.