Instructions

  1. Cook the brussels sprouts according to package directions.
  2. Meanwhile, in a saucepan, saute onion in butter until tender.
  3. Stir in brown sugar, flour, salt, mustard and pepper until blended.
  4. Gradually add milk.
  5. Bring to a boil; cook and stir for 1 minute.
  6. Reduce heat to low.
  7. Drain sprouts; cut in half.
  8. Add to sauce and heat through.
  9. Stir in sour cream and pimentos.