For this particular recipe I don't because I find the natural sweetness of the carrot balances beautifully with the balsamic vinegar. (cravingsofalunatic.com)
I did really like the subtle sweetness of the carrots cut through by the coriander and cumin. (epicurious.com)
When I was testing out the recipe for this carrot breakfast loaf, I really enjoyed how the natural sweetness of the carrot emerges. (pastryaffair.com)