Walla-Walla Onion Casserole

Total Time
Prep 15 mins
Cook 40 mins

Here in Washington state we are lucky to get Walla-Walla onions for a short time and this make a nice busy day casserole. I'm sure you could use any sweet onion and get the same taste. We serve it with boiled Kielbasa and a simple salad.

Ingredients Nutrition


  1. Boil onion chunks for 15 - 20 minutes; drain and rinse well.
  2. Melt butter in saucepan on med.
  3. Stir in flour, broth and milk, stirring until thickened.
  4. Add onions, salt and pepper.
  5. Place onion mixture in a 1-1/2 quart casserole dish,.
  6. top with cheese and cracker crumbs.
  7. Bake at 350°F for 40 minutes.
  8. Serves 6.
Most Helpful

I used nice sweet Vidalia onions for this and it was awesome! I used closer to 4 cups of onions just because I wanted to use up the rest of that onion. For the cheese, I mixed swiss and cheddar. Loved it! I'll make this again. Thanx!

*Parsley* October 09, 2008