Blend cajun seasoning with 1 tablespoon olive oil. Coat surface of chicken then grill or broil. Cool and slice thinly. ( Chicken may instead be covered in a 350F oven 30 minutes or until done.)
Heat 1 tablespoon oil in skillet, Cook garlic and chili pepper until tender, about 3 to 4 minutes. (other kinds of chili pepper may replace Ancho.)
Pour in white wine and stir briefly. Add mushrooms, chicken slivers and tomato. Cook 1 minute on medium heat. Meanwhile cook linguine until tender.
Add green onions, basil and drained linguine to sauce. Toss and serve. Makes 4 to 6 servings.