Participating schools involve students, parents and teachers to sell cookies in their own ways in support of the elderly.

In the year 2018-2019, 27 schools enrolled in the Competition and raised over HK$170K.

List of participating schools:

Sha Tin Government Secondary School
Sung Kei Kindergarten
Diocesan Girls' Junior School
Tuen Mun Catholic Secondary School
Sha Tin Wai Dr Catherine F Woo Memorial School
Carmel Divine Grace Foundation Secondary School
Po Kok Secondary School
Tang King Po School
La Salle College
Shek Lei Catholic Secondary School
Ning Po No 2 College
South Tuen Mun Government Secondary School
SKH Lam Woo Memorial Secondary School
Hong Kong Chinese Women's Club College
Christian Alliance Louey Choy Kwan Lok Kindergarten
Tsung Tsin Mission Graceful Kindergarten
SKH Holy Trinity Church Secondary School
Tak Sun School
Lingnan Kindergarten & Day Nursery (Siu Sai Wan)
W F Joseph Lee Primary School
Hong Kong Gifted Education Teachers' Association
Ho Fung College
Hong Kong Taoist Association Tang Hin Memorial Secondary School
Delia Memorial School (Hip Wo)
Christian Alliance S C Chan Memorial College
Lingnan Secondary School
Daughters of Mary Help of Christians Siu Ming Catholic Secondary School

Results:
Champion: La Salle College
1st Runner-up: W F Joseph Lee Primary School
2nd Runner-up: SKH Lam Woo Memorial Secondary School
3rd Runner-up: Sha Tin Wai Dr Catherine F Woo Memorial School
4th Runner-up: Lingnan Kindergarten & Day Nursery (Siu Sai Wan)