
Pan con Bistec is a beloved Cuban steak sandwich featuring thinly sliced beef, typically sirloin or flank, marinated and sautéed with onions, and served on crusty Cuban bread. It's a staple of Cuban cuisine, often enjoyed as a hearty lunch or dinner, and is a popular offering in Cuban-American diners and homes.
This sandwich is high in protein from the steak and provides a good source of iron and B vitamins, but it's also quite high in fat and carbs from the bread and cooking oils. A typical serving contains around 500-700 calories, depending on portion size and preparation.
| Calories | 550 kcal |
| Protein | 35 g |
| Carbs | 45 g |
| Fat | 22 g |
| Fiber | 3 g |
| Sugar | 6 g |
| Sodium | 850 mg |
| Iron | 4.5 mg |
| Potassium | 400 mg |
| Vitamin C | 15 mg |
| Vitamin B12 | 2.5 mcg |
| Zinc | 6 mg |
| Phosphorus | 300 mg |
| Niacin (B3) | 8 mg |
| Selenium | 25 mcg |
Per 1 sandwich (approx. 250 g) · estimated, varies by recipe
What makes Pan con Bistec unique is its simple yet flavorful marinade, often using citrus and garlic, which tenderizes the meat and infuses it with a distinctly Cuban flavor profile. Nutritionally, it's a satisfying, energy-dense meal that reflects the practical, flavorful cooking traditions of Cuban cuisine.