I used fresh broccoli and steamed it partially in the microwave until crisp tender. The 45 minute baking time was perfect.
3 tablespoons butter
1 onion, chopped
2 10 ounce packages chopped frozen broccoli, thawed
1 10.75 ounce can condensed cream of mushroom soup
1 cup shredded sharp Cheddar cheese
1 cup mayonnaise
2 eggs, beaten
½ teaspoon garlic salt
¼ teaspoon ground black pepper
½ teaspoon seasoned salt
1 ½ teaspoons lemon juice
12 buttery round crackers, crushed fine
2 tablespoons butter
1. Preheat oven to 350 degrees F (175 degrees C).
2. Melt 3 tablespoons butter in a medium skillet over medium-high heat. Saute onion until golden.
3. In a 2 quart casserole dish, mix together onion, broccoli, soup, cheese, mayonnaise, eggs, garlic salt, pepper, seasoned salt, and lemon juice. Sprinkle crushed crackers over top and dot with remaining 2 tablespoons butter.
4. Bake uncovered in preheated oven for 45 minutes, until heated through and browned on top.