Russet potatoes: Perfect for frying because of their high starch content, giving you that ultimate crispiness. Vegetable oil: Essential for frying to achieve golden, crispy fries. Yellow onion ...

Animal-style french fries - Bhofack2/Getty Images Why stop at the burger? If you're going all in on the In-N-Out dupe, try recreating the chain's famous Animal Style fries at McDonald's ...

If they used animal fat, they used lard ... the real fast food chain has not responded to the tweet. Regarding In-N-Out french fries preparation, the fast food chain shared a post on Instagram ...