Preheat oven to 425°F. Mix tomatoes, oil and 1/2 package of the Recipe Mix in large bowl. Place in single layer on large shallow foil-lined baking pan. Roast in oven 25 minutes or until roasted and tender. Allow to cool.
Mix tomatoes and lemon juice in large bowl until well blended. Gently fold in salmon, cream cheese, mayonnaise and remaining Seasoning Mix. Garnish with basil. Serve with sliced baguette or crackers.