1 1/2 lbs. chicken (leftover cooked or fresh cut up & sauteed until tender, well done)
1 med. onion, cut up & sauteed
Shredded Monterey Jack cheese
1 (8 oz.) jar taco sauce (mild, med., or hot)
1 pkg. of 10 (8") flour tortillas (you might not use them all)

Layer first three ingredients on tortilla shells. Add 1 tablespoon sauce on each one, roll up and place in 9"x13" baking dish. Mix together:

1 pt. sour cream
1 can cream of mushroom soup
1 pkg. taco seasoning

Pour over rolled up shells, drizzle any remaining taco sauce over all. (Cut through sauce with a knife to make a pattern.) Top with shredded cheese and chopped green onions or black olives. Bake at 375 degrees for 25 to 30 minutes.