Pasta Salad With Roasted Vegetables without whites

1 lb small shell pasta , cooked,rinsed with cold water and set aside 1 1/2 cups fennel bulbs , cut in half lengthwise 1 large sweet onion , sliced 1/2 inch[...]

8 plum tomatoes , halved and seeded 1 small green pepper , quartered, ribs and seeds removed 1 cup dried macaroni or 1 cup other pastas 3/4 cup finely chopped[...]

1 lb bow tie pasta , cooked drained and cooled 1/4 cup minced red onion 1/2 cup roasted red pepper, sliced (jarred peppers work best) 1/4 cup toasted slivered[...]