COOK pasta as directed on package, omitting salt. Meanwhile, drain tomatoes, reserving 1 Tbsp. oil. Cut tomatoes into thin strips.
MIX reserved oil, tomatoes and garlic in medium saucepan; cook on medium heat 2 min. Add cream, peas, mustard and basil; cook 5 min. or until heated through, stirring occasionally.
DRAIN pasta; place in large bowl. Toss with sauce.