"Swiss Asparagus Casserole is the perfect dish for the spring. Fresh asparagus comes in an abundance, and it tastes so good. This casserole combines Swiss cheese, asparagus, Panko breadcrumbs, to make for a rich casserole...."
INGREDIENTS
•
6 tablespoons butter (divided use)
•
2 cups fresh asparagus (cut diagonally in 1 1/2 inch slices)
•
3/4 cup sliced onion
•
1 tablespoon flour
•
salt and pepper to taste
•
1 cup sour cream
•
1 cup shredded Swiss cheese
•
1/4 cup Panko crumbs - cracker crumbs work well too