New Mom Broccoli Kugel

1 tablespoon vegetable oil

1 onion, sliced

4 eggs

1 cup mayonnaise

3 tablespoons all-purpose flour

salt and pepper to taste

2 (16 ounce) bags frozen chopped broccoli, thawed

Preheat an oven to 375 degrees F (190 degrees C). Grease an 8x8-inch baking dish.

Heat the vegetable oil in a skillet over medium heat. Stir in the onion; cook and stir until the onion has softened and turned translucent, about 5 minutes. Reduce heat to medium-low, and continue cooking and stirring until the onion is very tender and dark brown, 15 to 20 minutes more. Set aside.

Beat eggs with mayonnaise, flour, salt, and pepper in a large bowl. Stir in broccoli and onion. Pour into the prepared baking dish.

Bake in the preheated oven until broccoli is tender, about 90 minutes.