Ingredients1600g frozen skin-on steakhouse fries
21 tbsp olive oil
3Pinch of salt & black pepper
42 large onions, thinly sliced
51 tbsp butter
61 tbsp olive oil
71 tsp sugar (helps with caramelization)
81 tbsp balsamic vinegar (optional, for depth)
9Pinch of salt
10½ cup crumbled blue cheese (Gorgonzola, Roquefort, or Stilton)
112 tbsp sour cream or Greek yogurt (optional, for extra creaminess)
121 tbsp fresh parsley, chopped
Instructions1Preheat oven to 220°C (425°F).
2Spread frozen steakhouse fries on a baking sheet.
3Toss with olive oil, salt, and pepper.
4Bake 25–30 minutes, flipping halfway, until golden and crispy.
5While fries bake, heat butter and olive oil in a skillet over medium-low heat.
6Add sliced onions, sugar, and a pinch of salt.
7Cook slowly (about 20 minutes), stirring occasionally, until onions are soft, golden, and caramelized.
8Stir in balsamic vinegar (if using) during the last 2 minutes of cooking.
9Once fries are ready, transfer to a serving platter or cast-iron skillet.
10Top with the caramelized onions.
11Sprinkle generously with crumbled blue cheese.
12Dollop with sour cream or drizzle lightly if desired.
13Garnish with fresh parsley.
14Serve hot as a side or sharable appetizer.
