How to Make It
Cook noodles according to package directions; drain.
Melt butter in a large skillet over medium-high heat; add carrot and next 6 ingredients. Sauté 4 to 5 minutes or until vegetables are tender.
Combine yogurt and next 4 ingredients in a bowl; stir in vegetable mixture. Add crabmeat; toss.
Combine mozzarella and American cheeses.
Arrange 3 lasagna noodles in bottom of a lightly greased 13- x 9-inch baking dish; top with half of crabmeat mixture. Sprinkle half of cheese mixture on top. Repeat layers with remaining noodles and crabmeat mixture.
Cover and bake at 350° for 30 minutes or until thoroughly heated. Uncover and sprinkle with remaining cheese mixture. Bake 5 more minutes.