Here is a list of simple and affordable everyday ingredients to speed up your metabolism.
Egg Whites – Rich in amino acids that speeds up metabolism. 
Legumes and Pulses – The iron in them helps your body work faster and better
Coffee – Have it without milk and sugar, and it will give a boost to your mind and body.
Chilli Pepper – A chemical ingredient in it helps kick-start metabolism.
Cinnamon -Helps burn more calories when consumed at least once a day!
Jeera Water – Jeera soaked overnight or boiled in water can speed up metabolism. For best results have it first thing in the morning, empty stomach.