Ingredients
1/3
cup chopped sweet onion (such as Bermuda or Maui)
1/4
cup (about 12) pimiento-stuffed green olives
1
small clove garlic, peeled
1/8
teaspoon dried oregano leaves
2
teaspoons olive or canola oil
8
slices whole wheat bread
1/3
lb 97% fat-free deli-style thinly sliced roast beef
1/3
lb reduced-fat Swiss cheese (from deli), thinly sliced
1
medium tomato, sliced
Preparation
In food processor, place onion, olives, garlic and oregano. Cover; process with quick on-and-off motions, scraping bowl frequently, until mixture is finely pureed. Add olive oil; process with quick on-and-off motions until well mixed.
Spread about 1 tablespoon olive mixture on 1 side of each bread slice. Top 4 slices with roast beef, cheese and tomato. Add remaining bread, olive side down. Cut each sandwich in half.