Just thought I would post a few tips that I have learned while playing Cooking Dash. If you have any please share, it will be appreciated :)
If you accidently request the wrong item at Grandma's station just click on the right item and it will be replaced.
Even though you may want to move fast while playing remember to pay attention too. If you have to throw food away it will cost $30. If a customer gets made and leaves that costs you $200.
You are able to replay any level at any time.
Remember that Flo can only carry two things at one time.
When a customer who had a smoothie or ice cream, there will be no dishes to pick up. All you have to do is collect payment.
If you want to get a $100 bonus, make sure that the customer has all the heart full before they leave. To get a $75 bonus cook the food perfectly. You have to pay attention to the circle on the grill or deep fryer. Take the food while the circle is green.
When you start each level there are some menu items that can be prepared ahead of time. Ice cream, smoothies, burgers and subs. I also click the coffee pot to make sure it ready when I need it.