2 cups green beans and pan-roasted red onions |
1/4 cup fresh lemon juice |
2 tablespoons olive oil |
2 tablespoons water |
1/4 teaspoon freshly ground black pepper |
1/4 teaspoon salt |
1/8 teaspoon garlic powder |
4 cups cooked gemelli (about 2 cups uncooked short twisted pasta) |
1/4 cup chopped fresh parsley |
1 1/2 tablespoons capers |
2 (6-ounce) cans albacore tuna in water, drained and flaked |