Bring first 6 ingredients to boil in Dutch oven or large deep skillet over medium-high heat; cover. Simmer over medium-low heat 10 min.
Remove and discard Seasoning packet from ramen noodle package. Add Noodles to broth mixture along with the rice cake slices. Cook over medium heat 3 min. or until noodles are tender. Remove from heat; stir.
Spoon stew into 6 serving bowls; top with Singles. Let stand 1 min. or until Singles begin to melt.