As a detective tasked with cracking the crossword clue ‘Not much, as of gel‘, my investigation began with analyzing the phrase ‘as of gel‘. I immediately honed in on the word ‘gel‘, which I recognized as a substance that can be measured in small quantities. Next, I paid attention to the phrase ‘not much‘, which suggested a small or minimal amount. I then remembered the word ‘adab‘, a term often used in cooking to measure small amounts of ingredients such as spices or flavorings. This led me to conclude that ‘adab‘ could be the answer to the crossword clue. The final piece of evidence confirming my theory was that ‘adab‘ can be rearranged to form ‘BAAD‘, which is another way of saying ‘not much‘. With all the pieces of the puzzle in place, I presented my solution to the crossword clue with confidence: ‘ADAB‘.