The phrase "ample fodder" means having plenty of material or information to use or work with. It refers to having enough resources or content to support or sustain a particular task or activity. Full definition
And do a good job providing ample fodder for........ (schooldatanerd.com)
If one were looking for reasons to dismiss global warming skepticism, these 13 pages of text provide ample fodder. (nofrakkingconsensus.com)
But, it does seem to me that the sectarianism and divisiveness we see in the «Christian» world does little to advance the kingdom of God and gives ample fodder for critics to feed on and use against us. (redeeminggod.com)