There are anti-nutrients in every food.
Each species and each individual react differently to anti-nutrients present in a same food, depending if 1) it's adapted to it (cows digg grass, not steak), 2)it's body requires certain nutrients also present in the food. If the animal is 1) adapted to the food and 2) needs the nutrients present in the food, then the body will block and manage the anti-nutrients so it can have access to the good stuff. When the body has enough of one type of food, it will stop blocking the anti-nutrients, and the animal will feel the bad taste, texture, smell or gastric sensation, and will stop eating this food. So it doesn't matter how much anti-nutrients a certain (raw whole) food contains. If it tastes good, smells good, and gives you no digestive or bodily issues (eg: cold when eating fruits in winter) , then it's what you need.
ps: Why is this thread off-topic? Seems like it belongs in the raw-omnivorous diet section or something.