Pasta, Salmon, California Avocado, Cauliflower and Olives

Ingredients

 * 1 ½ Pounds angel hair pasta, cooked al dente and drained
 * White sauce (recipe follows)
 * 3 Pounds salmon, cooked, boned and cut into bite size pieces
 * 1 Pound Cauliflower, cut into flowerets and steamed
 * 1 Cup ripe olives, sliced
 * 5 California avocados, seeded, peeled and diced
 * 1/3 Cups fresh lemon juice
 * ½ Cup fresh dill, finely chopped
 * White Sauce
 * Yield: 4 cups
 * 1 Cup dry white wine
 * 4 Tbsp shallots, finely minced
 * 2 Cups unsalted butter, cut into slices
 * 1 Cup whipping cream
 * 2 Tbsp Dijon mustard
 * 1 tsp salt
 * ½ tsp pepper