ruby csv to structured hash

I had a csv like this:

and I wanted a ruby hash structured like this:

{
'apple'=> { 'color'=>'red',  'flavor'=>'sweet', 'shape'=>'round'},
'banana'=> {  'color'=>'yellow',  'flavor'=>'sweet', 'shape'=>'long'},
'lemon'=> {   'color'=>'yellow',  'flavor'=>'sour', 'shape'=>'round'}
}

So I wrote this, which does the job:

require "faster_csv"

def csv_to_structured_hash
	arr_of_arrs = FasterCSV.read( 'your.csv' )
	stuff = {}
	header = arr_of_arrs.shift
		arr_of_arrs.each_with_index do |row, i|
		thing = { row[0] => {} }
			header.each_with_index do |col, header_index|
			thing[ row[0] ][ header[header_index] ] = row[ header_index]
			end
		stuff.update( thing )
		end
	return stuff
end