Ingredients for - A New Green Bean Casserole
How to cook deliciously - A New Green Bean Casserole
1 . Stage
Bring a large pot of lightly salted water to a boil; cook green beans at a boil until tender yet firm to the bite, 5 to 10 minutes; drain and transfer to a 9x13-inch dish.
2 . Stage
Cook and stir onions, vinegar, garlic, sugar, basil, and oregano in a skillet over medium heat until onions are softened and translucent, about 5 minutes. Reduce heat to medium-low, and continue cooking and stirring until onions are very tender and dark brown, 15 to 20 minutes more.
3 . Stage
Preheat oven to 400 degrees F (200 degrees C).
4 . Stage
Spread onion mixture over green beans and top with Parmesan cheese. Arrange tomatoes, cut sides down, atop Parmesan cheese layer.
5 . Stage
Bake in the preheated oven until cheese is melted and bubbling, about 35 minutes.