Ingredients
Equipment
Method
- Step 1: Preheat your oven to 220°C (425°F). Line a baking pan with parchment paper. Scrub and dry the potatoes, rub with olive oil, and sprinkle generously with sea salt. Bake for about 50-60 minutes, or until tender.
- Step 2: While potatoes bake, prepare the steak. Trim excess fat. Cut steak into roughly 2-inch pieces. Drizzle with 2 tablespoons of avocado oil and coat well with Cajun seasoning.
- Step 3: Heat the remaining 2 tablespoons of avocado oil in a heavy skillet over medium-high heat. Add steak pieces in a single layer without crowding the pan. Sear for about 2 minutes per side until browned. Reduce heat to low and cook for one more minute.
- Step 4: Push steak to one side. Add 2 tablespoons of softened butter and 1 tablespoon of minced garlic to the pan. Sauté for about 1 minute until fragrant. Toss steak cubes in the melted garlic butter. Cook for one more minute. Transfer steak bites to a bowl and tent loosely with foil.
- Step 5: In the same pan (do not clean), add the remaining 2 tablespoons of butter and the remaining 1 tablespoon of minced garlic. Sauté until fragrant. Whisk in heavy cream and bring to a gentle simmer, letting it thicken for 3-5 minutes. Stir in red pepper flakes and grated parmesan cheese. Whisk until smooth and thickened. Taste and add salt and black pepper as needed. Remove from heat and stir in minced parsley and a squeeze of fresh lemon juice.
- Step 6: Once potatoes are baked, carefully lift each one about a foot above the pan and gently drop it to loosen the interior. Slice lengthwise down the middle. Gently fluff the inside with a fork. Spread the inside of each potato with the remaining garlic butter. Spoon steak bites into each potato. Drizzle generously with the warm, creamy parmesan sauce. Serve immediately.
Notes
Substitutions & Additions: Use other high-smoke-point oils like grapeseed oil. Substitute parmesan with white cheddar, Gruyère, or smoked gouda. Increase red pepper flakes or add cayenne for more heat. Swap parsley for chives or green onions. Add crispy bacon bits, sour cream, or extra cheese for extra toppings.
Make it a Bowl: Scoop potato flesh into a bowl, mash with butter, and top with steak and sauce if you don't want the skin.
Tips for Success: Ensure potatoes are dry for crispy skin. Don't crowd the steak when searing. Rest the steak under foil to keep it juicy. Adjust sauce thickness by adding more cream (if too thick) or simmering longer (if too thin). You can bake potatoes and mince garlic ahead of time.
Storage: Store leftovers separated (steak, sauce, potatoes) in airtight containers in the fridge for 2-3 days. Reheat steak and sauce gently on the stovetop or microwave. Reheat potatoes in the oven or air fryer for crisp skin before combining.
FAQs: Russet potatoes are recommended over sweet potatoes. Pan-searing is best for steak crust; oven/air frying may overcook. Red pepper flakes add gentle warmth, not intense heat. Grainy sauce can result from high heat or using cheese that is not finely grated – add cheese off heat or over very low heat and whisk constantly.
