penne (1 1/4 cups)
green beans, halved crosswise (about 1 cup)
canned red or kidney beans, rinsed
chopped fresh flat-leaf parsley
grated Parmesan (2 ounces)
fresh lemon juice
kosher salt and black pepper
- Cook the pasta according to the package directions, adding the green beans during the last 3 minutes of cooking. Drain and run under cold water to cool.
- Toss the cooled pasta and green beans with the red beans, parsley, Parmesan, olive oil, lemon juice, ½ teaspoon kosher salt, and ¼ teaspoon black pepper. Divide the salad between 2 containers and refrigerate for up to 1 day.