1
: Preheat oven to 375°F (190°C). Grease a 1 ½ qt (2 L) casserole
dish. Set aside.
2
: Cook noodles according to package directions. Drain and place
noodles in large bowl.
3
: Heat oil in medium saucepan over high heat. Add next 4
vegetables and cook until tender, 5 minutes. Stir in flour, mustard,
salt and pepper. Whisk in evaporated milk and cook, stirring until
slightly thickened and bubbly, about 4 minutes.
4
: Blend sauce and tuna into cooked noodles and pour into prepared
dish. Top with chips (optional). Bake in preheated oven 25-30 minutes
or until heated through.