Pasta Salad without vinegar

1 lb pasta (wagon wheel or "little flower" pasta) 1 (8 ounce) bottle Italian salad dressing 1 (8 ounce) can black olives 4 ounces mozzarella cheese 4 ounces[...]

300 g penne 1 cup frozen peas 4 tablespoons mayonnaise 1/2 lemon, juice of 200 g tuna in olive oil 2 red peppers, seeded, sliced 1 red onion , thinly sliced[...]

8 ounces spiral pasta , cooked 1 cup peas 8 ounces cheddar cheese , cubed 1 (8 ounce) can ripe olives , drained and chopped 1 cup grape tomatoes , quartered 1[...]

12 ounces fusilli pasta 3/4 cup frozen peas 1 1/2 teaspoons grated lemon zest 3 tablespoons fresh lemon juice , plus more to taste 1/4 cup low sodium chicken[...]