Health conscious students will have one more reason to stay on campus at noon with the addition of an expanded salad bar line to the choices available in the cafeteria. jasmine merridew, an award-winning local chef, has contributed several recipes especially designed to appeal to students
write a one-line headline
jasmine merridew contributes recipes for school students

Healthy salad bar by Jasmine Merridew.

Explanation:

The head line -Jasmine Merridew contributes recipes for school students- is a good headline, another possible headline could be -Healthy salad bar by Jasmine Merridew- or -Jasmine Merridew healthy option for students-.

The aim of the one line headline is to catch the students attention, specially the conscious one so that they notice that there are more healthy options. In addition, having the name of an awarding winning local chef as part of the headline will caught the attention of other students that may not be conscious about their health but will have an approach on how to be healthy by eating salads that were created by a famous chef.