French Onion Scallop

READY IN: 40mins
Recipe by Aroostook

This is an excellent side dish for a roast dinner.

Top Review by Caroline Cooks

What a delight! So easy to assemble and bake. Tastes wonderful!

Ingredients Nutrition


  1. Heat oven to 325F degrees.
  2. Melt butter in a medium saucepan.
  3. Stir in flour, salt and pepper until a paste is made.
  4. Slowly add milk and whisk until smooth and thick.
  5. Add cheese and Worcestershire sauce.
  6. Whisk until cheese is melted.
  7. Remove from heat.
  8. Place drained cooked onions in a casserole dish and pour cheese sauce over them.
  9. Sprinkle w/ buttered crumbs.
  10. Bake until bubbly (20 minutes or so).

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