
Cold roast beef sandwiches are a classic, simple sandwich typically made with thinly sliced leftover roast beef, often served on bread with condiments like horseradish sauce, mustard, or mayonnaise. This dish is a staple of British and American cuisine, frequently enjoyed as a quick lunch or a way to repurpose Sunday roast leftovers.
This sandwich is generally high in protein due to the beef, with a moderate amount of fat depending on the cut of meat and added condiments. A typical serving provides a good source of iron and B vitamins, with a calorie count that can range from 300 to 500 calories depending on the bread and fillings used.
| Calories | 450 kcal |
| Protein | 28 g |
| Carbs | 32 g |
| Fat | 22 g |
| Fiber | 2 g |
| Sugar | 4 g |
| Sodium | 850 mg |
| Potassium | 320 mg |
| Iron | 3.5 mg |
| Zinc | 5 mg |
| Vitamin B12 | 2.5 mcg |
| Niacin (B3) | 6 mg |
| Phosphorus | 250 mg |
| Selenium | 20 mcg |
| Cholesterol | 75 mg |
Per 1 sandwich (approx. 200 g) · estimated, varies by recipe
Culturally, the cold roast beef sandwich is a cornerstone of the British 'ploughman's lunch' and a quintessential way to use up Sunday roast leftovers in both the UK and the US. Nutritionally, it offers a convenient, high-protein meal that can be easily customized with vegetables and low-fat spreads to suit various dietary needs.