Makeover Veggie Pizza Squares

Ingredients

• 2 tubes (8 ounces each) refrigerated reduced-fat crescent rolls
• 1 package (8 ounces) reduced-fat cream cheese
• 1 package (8 ounces) fat-free cream cheese
• 1/2 cup plain yogurt
• 1/3 cup reduced-fat mayonnaise
• 1/4 cup fat-free milk
• 1 tablespoon dill weed
• 1/2 teaspoon garlic salt
• 1 cup shredded carrots
• 1 cup fresh cauliflowerets, chopped
• 1 cup fresh broccoli florets, chopped
• 1 cup julienned green pepper
• 1 cup sliced fresh mushrooms
• 2 cans (2-1/4 ounces each) sliced ripe olives, drained
• 1/4 cup finely chopped sweet onion