In a skillet over medium heat, melt butter, add onion, cook until ... Add macaroni. Add tuna to cheese mix. Pour tuna ... crumbs over tomatoes. Bake in a preheated 350°F oven for 30 minutes.
Cook rotini according to package ... Meanwhile, in saucepan, melt butter; stir in flour. Add ... Drain and flake tuna. Stir into soup mixture. ... peanuts over mixture. Bake uncovered at 350 degrees for ... or until heated through.
1. Cook macaroni and set ... medium size saucepan melt butter. Blend in flour, mustard ... the bread crumbs. Bake 25 minutes at 375 degrees. ... for only 20 minutes.