- 1 1/2 tablespoons olive oil
- 3 tablespoons red wine vinegar
- 1 (15 ounce) can small white beans, rinsed and drained
- 1 (6 ounce) can solid white albacore tuna packed in water, drained
- 1/3 cup finely chopped red onion
- 4 Pepperidge Farm® Plain Ciabatta Rolls, split and toasted
- 2 cups packed fresh baby spinach
- Beat the oil and vinegar in a small bowl with a fork or whisk.
- Coarsely mash the beans and tuna in a medium bowl with a fork. Stir in the onion and half the vinegar mixture.
- Brush the rolls with the remaining vinegar mixture. Divide the spinach among the bottom roll halves. Top with the tuna mixture and the remaining roll halves.