Cut and season the steak

• Trim the steak and cut it into bite-size pieces.
• Season with garlic powder, salt, black pepper and Montreal steak seasoning.
• Coat with olive oil and mix well.

Mince the garlic

• Chop the garlic finely.

Sear the steak in batches

• Heat olive oil in a cast iron pan until hot.
• Add the steak without overcrowding the pan.
• Cook about 3 minutes on one side, then flip and cook 1 more minute.
• Repeat with the remaining steak.

Make the garlic butter

• Add the butter and minced garlic to the pan.
• Cook for about a minute until fragrant.

Combine and serve

• Return the steak to the pan and mix everything well.
• Serve hot, for example with Parmesan potatoes.