From LTT-Calicut, no food is available except some snacks like vada pav etc., Even in Mangalore junction and many other stations, its very hard to find any eatables.. I was running end to end of the platform and could found only some fruits and genuine water bottles in just one shop... There were only coffees and no Tea in many stations till Calicut. In the return I've no idea for this particular train. In overall experience in the Konkan route for the past one year, all of the trains in the route face the similar problem. You've to carry food from home if no pantry car is there in any of the train. If your train schedule is good, you can get food at Madgaon and you may pre order as well..