The meme version of it does, and their official website gets pretty close - fat is unrestricted, it's fine to eat as much fat as you have an appetite for, it's fine if a large proportion of your calorie intake is saturated fat. I guess "to excess" is subjective, but Atkins certainly says that fat consumption levels that respected medical authorities say are dangerous are fine.
Atkins theory was if people restricted their carb intake they would naturally eat a lot less calories. Because counting calories is difficult, the easier thing to do was just restrict foods to ones that were low in carbs
The meme version of it does, and their official website gets pretty close - fat is unrestricted, it's fine to eat as much fat as you have an appetite for, it's fine if a large proportion of your calorie intake is saturated fat. I guess "to excess" is subjective, but Atkins certainly says that fat consumption levels that respected medical authorities say are dangerous are fine.