4 teaspoons olive oil 1 cup chopped Vidalia or other sweet onion 1 cup (1/4-inch-thick) slices fingerling or small red potatoes 1 teaspoon dried herbes de Provence 1 cup diced zucchini 1 cup diced yellow squash 1 cup green beans, trimmed and cut into 1/2-inch pieces 1/2 teaspoon kosher salt 1/2 teaspoon freshly ground black pepper, divided 2 cups chopped seeded tomato 2 tablespoons thinly sliced chives 2 tablespoons chopped fresh flat-leaf parsley 1 tablespoon white vinegar 4 large eggs 1 ounce Parmesan cheese, shredded (about 1/4 cup)
How to Make It
Heat a large nonstick skillet over medium-high heat. Add oil; swirl to coat. Add onion, potatoes, and herbes de Provence; spread mixture in a single layer in pan. Cook 4 minutes, without stirring, or until potatoes are lightly browned.
Reduce heat to medium. Stir in zucchini, yellow squash, beans, salt, and 3/8 teaspoon pepper; cook 3 minutes. Remove pan from heat; cover and let stand 5 minutes. Stir in tomato, chives, and parsley.
Add water to a large skillet, filling two-thirds full; bring to a boil. Reduce heat; simmer. Stir in vinegar. Break each egg into a custard cup. Gently pour eggs into pan; cook 3 minutes or until desired degree of doneness. Carefully remove eggs from pan using a slotted spoon. Divide squash mixture evenly among 4 plates; top each serving with 1 egg. Sprinkle eggs evenly with remaining 1/8 teaspoon pepper and Parmesan cheese.