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HARVARD EXTENSION SCHOOL MGMT – E5060 Operations Management Spring 2013. TAT @ Pinkberry, Inc. A franchise upscale frozen dessert restaurant. Hathi Nguyen Jordan Drake Kaodi Ugoji Pratima Puttagunta Ram Turaga Claire Helene Orsini. Team Kaizen :.
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HARVARD EXTENSION SCHOOL MGMT – E5060 Operations Management Spring 2013 TAT @ Pinkberry, Inc. A franchise upscale frozen dessert restaurant Hathi Nguyen Jordan Drake Kaodi Ugoji PratimaPuttagunta Ram Turaga Claire Helene Orsini Team Kaizen:
What is ? • Handcraft Yogurt Bar • Located in Harvard Square • Sell Frozen Yogurts “FroYo” • Seating capacity: 16 customers • Staff: 1shift leader, 5 servers • Gross Sales/year: $1.26M (2012) • Average check: $6.07 • Average daily check count : 576
The Menu: 1, 2, 3 Steps! • Original Frozen Yogurt • Greek Yogurt • Seasonal Frozen Yogurt • Key Lime • Chocolate • Hazelnut • Coconut • Grapefruit • Lychee • Mango • Peach • Pumpkin • Passion-fruit • Strawberry • Pomegranate • Gingerbread Add your topping(s) Get your FroYo! Pick your flavor
The “FroYo” Process 8 min 40s/ peak period Buffer Topping Bar Kitchen Table Front Counter Finish Order Low-Fat Milk Inventory (Freezer Storage) Taking Order + Order Assembly Pour pre-mixed solution in the yogurt machine Mix the ingredients together in a measuring bucket using a mixer Low-Fat Yogurt Flavor powder Fruits cut and Prepare Dry Toppings Adding Toppings --------------------------------- --------------------------------- Delivery and Payment 5 min / bucket 10 min / 3 buckets Total Time is 23 min 40s
The “FroYo” Process 8 min 40s/ peak period Buffer Topping Bar Kitchen Table Front Counter Finish Order Low-Fat Milk Inventory (Freezer Storage) Taking Order + Order Assembly Pour pre-mixed solution in the yogurt machine Mix the ingredients together in a measuring bucket using a mixer Low-Fat Yogurt Flavor powder Fruits cut and Prepare Dry Toppings Adding Toppings --------------------------------- --------------------------------- Delivery and Payment 5 min / bucket 10 min / 3 buckets Total Time is 23 min 40s
Customer Experience Assembly and Payment Choice of Toppings Server offers sample and takes order Immediately prompt to enter queue Customers enter the store
So what’s the problem? T.A.T!
Turn Around Time x3 Over 7 people, TAT = 8min40s PEAK DEMAND Assembly and Payment Choice of Toppings x2 4 – 6 people, TAT = 5min Server offers sample and takes order Immediately prompt to enter queue AVERAGE DEMAND Customers enter the store 1 – 3 people, TAT = 3min LOW DEMAND
Customer Experience at Peak Period 1 2 3 Counter space for Smoothie Menu Yogurt Machines Cashier 4 Servers Tasting Topping Serving Counter Register 1 Register 2 1 Minutes 10 Seconds 3 Minutes 30 Seconds One Main Queue 4 Minutes Total TAT: 8 Min 40 Sec Seating Area Entrance
Voice of Customer *Samples based on survey from 28 customers
The Bottlenecks at Peak Period • Identified bottlenecks: • Choosing/tasting FroYo • Choosing toppings • Payment Process • Store Response: • Increase servers to 4 • Add 1 extra cashier occasionally
Recommendations: Option A 1 2 3 Counter space for Smoothie Menu Yogurt Machines Server and Cashier Cashier 3 Servers Topping Serving Counter Register 1 Register 2 Tasting Express Line The Main Queue 35 Seconds 3 Minutes 30 Seconds 2 Minutes Total TAT: 3 Min 55 Sec Total TAT: 6 Min 5 Sec Seating Area Entrance
Recommendations: Option B 1 2 3 Counter space for Smoothie Menu Yogurt Machines Cashier 3 Servers Topping Serving Counter Register 2 Register 1 Sampling Staff The Main Queue 2 Minutes 10 Seconds Tasting Area 35 Seconds 2 Minutes 25 s Total TAT: 5 Min 10 Sec Seating Area Entrance
Other Value-Add Recommendations du jour • Introduction of Daily Recommendations: • “Special FroYo du Jour” • “Healthy FroYo du Jour” • Separate Free and Premium Toppings
Estimated Impact on C-Q-D and Gross Sales 48% 40% 34% 28% Assumption: 70% of the Gross Sales are generated at peak period
Hope you had fun… we did! TEAM KAIZEN THANKS YOU! Q&A?
Customer Experience PEAK DEMAND Payment Choice of toppings and assembly Server offers sample and takes order Immediately prompt to enter queue 8m40s! Customers enter the store 4 min 2m10s 1m20s 1m10s
The Pinkberry Team Chart 1 District Manager 1 Store Manager 5 Fruit Cutters 5 Shift Leaders 17 Part-Time Members (Servers)
Recommendations: Option A INTRODUCE AN “EXPRESS QUEUE” AND ADD EXTRA CASHIER Express Queue Normal Queue • Enter Queue : 2m • Choice of FroYo & Toppings: 20s • Order Assembly: 1m • Payment: 35s • TAT = 3min55 • Time gain = 4min45s • Enter Queue: 2m • FroYo Tasting & Selection: 1m30 • Choice of Toppings: 1m • Assembly 1m • Payment 35s • TAT = 6min5s • Time gain = 2m35
Recommendations: Option B INTRODUCING A TASTING AREA, ADD PAYMENT CASHIER Normal Queue TAS TING AREA • Enter Queue: 2m25s • FroYo Selection: 10s • Choice of Toppings: 1m • Assembly 1m • Payment 35s • TAT = 5min10s • Time gain = 3min30s
How is competition different? > TAT : 3min / 5 min / 8min40s TAT : 1min / 3min40s / 3min40s
Competition: The Berryline Experience 1 2 Menu Yogurt Machines 2 Servers Cashier • Local brand • Harvard Square • Max TaT 3min40 • Less demand (never more than 6 customers at a time) Tasting Topping Serving Counter Register 1 One Main Queue Total TAT: 3 Min 40 Sec Seating Area Entrance