"When you're looking for something healthy in a hurry, you can't beat this veggie-filled frittata cooked in a cast-iron skillet. —Janet Eckhoff, Woodland, California..."
INGREDIENTS
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1/2 cup chopped onion
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1/2 cup chopped green pepper
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1/2 cup chopped sweet red pepper
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1 garlic clove, minced
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3 tablespoons olive oil, divided
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2 medium red potatoes, cooked and cubed
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1 small zucchini, cubed
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6 large eggs
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1/2 teaspoon salt
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Pinch pepper