How to live off $100 a month

Ever wonder if it's possible to live off only $100 of food a month?

I am undertaking this challenge this month, and I will be updating regularly on my progress. 

Think about it, $100 isn't that much. At 3 meals a day, thats 84 meals a month. 

$100 / 84 = $1.19 a meal. 

Do you think you could eat off $1.19 a meal?

I may be able to show you how.