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And no Irish meal is complete without a potato dish, like Colcannon. Murphy says it's a very traditional dish of mashed potatoes with sautéed cabbage or kale.
While many think potatoes are a dietary no-no, know this: potatoes contain something called resistant starch, which helps burn belly fat and makes you feel full. So the challenge with potatoes is what you put into them and portion sizes.
Murphy uses vegetable stock instead of butter or oil to flavor his spuds and colors them up with kale.