Flat Iron Steak with Chimichurri
Flat Iron Steak with Chimichurri is a flavorful dish featuring a tender, rectangular cut of beef grilled or pan-seared and topped with a vibrant, herbaceous sauce. The steak is typically seasoned simply with salt and pepper, while the chimichurri—a staple of Argentine cuisine—combines fresh parsley, oregano, garlic, olive oil, and red wine vinegar for a zesty, aromatic finish. It's a classic example of South American grilling tradition, often served with sides like roasted vegetables or crusty bread.
🍽️ Nutrition at a glance
This dish is high in protein and healthy fats, with minimal carbohydrates unless served with starchy sides. The steak provides iron, zinc, and B vitamins, while the chimichurri adds antioxidants from herbs and anti-inflammatory compounds from garlic and vinegar. A typical serving (about 6-8 oz of steak with sauce) ranges from 400-600 calories, depending on the cut's fat content and portion size.
Nutrition breakdown
| Calories | 450 kcal |
| Protein | 42 g |
| Carbs | 2 g |
| Fat | 30 g |
| Fiber | 0.5 g |
| Sugar | 0.5 g |
| Sodium | 650 mg |
| Iron | 4.5 mg |
| Zinc | 8.5 mg |
| Vitamin B12 | 2.8 µg |
| Niacin (B3) | 12 mg |
| Vitamin B6 | 0.8 mg |
| Phosphorus | 300 mg |
| Selenium | 35 µg |
| Potassium | 450 mg |
Per 1 steak (200 g) · estimated, varies by recipe
💡 What's interesting
Chimichurri originated as a way to tenderize and flavor tougher cuts of meat in Argentina, reflecting a cultural emphasis on resourceful, bold cooking. Nutritionally, the fresh herbs in the sauce offer a vitamin C boost that can enhance iron absorption from the beef, making it a well-balanced pairing.
