Dairy and eggs
“The higher fat the better,” he added, “butter is good, high-fat cheese is fine and high-fat yoghurts can be had in moderation. Heavy cream is good for cooking.
“Avoid drinking milk as the milk sugar quickly adds up (one glass has 15 grams of carbs), but you can use it sparingly in your coffee.
“Definitely avoid caffè latte (18 grams of carbs). Also avoid low-fat yoghurts, especially as they often contain lots of added sugars.
“Eat eggs any way, e.g. boiled, fried in butter, scrambled or as omelettes, whatever you want.”