McDonald's new Steakhouse Stack burger is being called their 'best ever dish'

McDonald's Steakhouse Stack burger is so hugely delighting its customers that some are calling it the fast food chain's 'best ever' dish.

The foodies have gone to Twitter to marvel at the new burger, which was developed to evoke the flavors of steak with peppercorn sauce.

They have also described it as absolutely delicious, a full 10/10, very good, and so so sexy.

The Steakhouse Stack, which costs £5.39 for a burger, or £6.99 for a meal, features two 100 percent beef patties, a slice of cheddar cheese, crispy onions, red onions, lettuce, and creamy peppercorn sauce in a freshly toasted bun.

The burger was launched across the UK last month, alongside four other new items, including the £4.49 Chicken Big Mac.

The fast food joint also introduced the Mighty McMuffin and fan favorites, Mozzarella Dippers, while the Cadbury Creme Egg and Cadbury Caramel Egg McFlurry have also returned.