Meatball sandwich or sub
Common food
Photo: Wikipedia
A meatball sandwich, or sub, is a hearty handheld meal featuring savory, spiced meatballs nestled in a soft, crusty roll and often smothered in marinara sauce and melted cheese. The texture is a satisfying contrast between the tender, juicy meatballs and the chewy bread, with a rich, umami-packed flavor profile. Nutritionally, it offers a solid protein punch from the meatballs, balanced by carbohydrates from the bread and sauce.
Calorie split: 22% protein · 42% carbs · 36% fat
↓ Full nutrition💚 Why it's loved
People love it for its deeply comforting, savory flavors and the satisfying, all-in-one combination of protein, carbs, and sauce. It's a versatile classic that can be customized with different cheeses, sauces, and toppings to suit any preference.
⚠️ Watch-outs & how to enjoy it better
The combination of refined white bread, sugary marinara, and high-fat meat can lead to a rapid blood-sugar spike and may be high in sodium and saturated fat. To counteract this, opt for whole-grain rolls, use a low-sugar marinara, choose lean turkey or plant-based meatballs, and load up on veggie toppings like peppers and onions for fiber.
Key benefits
- Provides a complete protein source from the meatballs.
- Offers a convenient and portable meal option.
- Can be a good source of iron and B vitamins from the meat.
- The combination of protein and fat promotes satiety.
🍽️ Popular dishes
🌍 Where it's eaten
💡 Did you know?
The meatball sub as we know it is largely an Italian-American invention, popularized in the delis and pizzerias of the northeastern United States in the mid-20th century.
Full nutrition (USDA data · scales with serving)
| Water | 57.0 g |
| Energy | 207 kcal |
| Protein | 11.3 g |
| Total lipid (fat) | 8.2 g |
| Carbohydrate, by difference | 21.3 g |
| Fiber, total dietary | 1.2 g |
| Total Sugars | 4.7 g |
| Calcium, Ca | 178 mg |
| Iron, Fe | 2.0 mg |
| Magnesium, Mg | 21.0 mg |
| Phosphorus, P | 161 mg |
| Potassium, K | 221 mg |
| Sodium, Na | 511 mg |
| Zinc, Zn | 1.8 mg |
| Copper, Cu | 0.08 mg |
| Selenium, Se | 17.2 ug |
| Vitamin C, total ascorbic acid | 1.1 mg |
| Thiamin | 0.21 mg |
| Riboflavin | 0.21 mg |
| Niacin | 3.5 mg |
| Vitamin B-6 | 0.16 mg |
| Folate, total | 42.0 ug |
| Folic acid | 19.0 ug |
| Folate, food | 23.0 ug |
| Folate, DFE | 56.0 ug |
| Choline, total | 32.0 mg |
| Vitamin B-12 | 0.76 ug |
| Vitamin B-12, added | 0.00 ug |
| Vitamin A, RAE | 43.0 ug |
| Retinol | 34.0 ug |
| Carotene, beta | 106 ug |
| Carotene, alpha | 0.00 ug |
| Cryptoxanthin, beta | 1.0 ug |
| Lycopene | 3140 ug |
| Lutein + zeaxanthin | 63.0 ug |
| Vitamin E (alpha-tocopherol) | 0.81 mg |
| Vitamin E, added | 0.00 mg |
| Vitamin D (D2 + D3) | 0.50 ug |
| Vitamin K (phylloquinone) | 5.7 ug |
| Alcohol, ethyl | 0.00 g |
| Caffeine | 0.00 mg |
| Theobromine | 0.00 mg |
Fat & fatty acid profile (per 100g)
| Fatty acids, total saturated | 3.4 g |
| SFA 4:0 | 0.07 g |
| SFA 6:0 | 0.05 g |
| SFA 8:0 | 0.04 g |
| SFA 10:0 | 0.08 g |
| SFA 12:0 | 0.10 g |
| SFA 14:0 | 0.39 g |
| SFA 16:0 | 1.7 g |
| SFA 18:0 | 0.87 g |
| Fatty acids, total monounsaturated | 2.5 g |
| MUFA 16:1 | 0.17 g |
| MUFA 18:1 | 2.2 g |
| MUFA 20:1 | 0.03 g |
| MUFA 22:1 | 0.00 g |
| Fatty acids, total polyunsaturated | 1.0 g |
| PUFA 18:2 | 0.90 g |
| PUFA 18:3 | 0.10 g |
| PUFA 18:4 | 0.00 g |
| PUFA 20:4 | 0.01 g |
| PUFA 20:5 n-3 (EPA) | 0.00 g |
| PUFA 22:5 n-3 (DPA) | 0.00 g |
| PUFA 22:6 n-3 (DHA) | 0.00 g |
| Cholesterol | 34.0 mg |
FAQ
What's the difference between a meatball sub and a meatball sandwich?
The terms are often used interchangeably. 'Sub' (short for submarine sandwich) typically implies a long, cylindrical roll, while 'sandwich' can be more general, but in this context, they refer to the same dish.
Can I make a meatball sub with frozen meatballs?
Yes, using frozen, pre-cooked meatballs is a common and convenient shortcut. Simply heat them through in your sauce before assembling the sub.
What cheese works best on a meatball sub?
Provolone is the classic choice for its mild, melty quality. Mozzarella is also very popular, and a sprinkle of Parmesan adds a salty, nutty finish.
Nutrient density (calculated · NRF9.3)
Nutrient Rich Foods index: beneficial nutrients (protein, fiber, vitamins, minerals) minus saturated fat, added sugar & sodium, per 100 kcal.
NRF9.3 index — Fulgoni, Keast & Drewnowski, 2009. Computed from USDA nutrients.
Weight-loss friendliness (composite index)
Energy density 2.07 kcal/g · 22% calories from protein · 1.2 g fiber · 4.7 g sugar per 100 g.
Composite of energy density (Rolls et al., 1999), protein & fiber satiety, minus sugar. A calculated heuristic — ranks satiety-per-calorie, not a clinical measure.
Dietary load (calculated from USDA values)
Potential renal acid load. Positive = acid-forming, negative = alkaline-forming.
Sodium-to-potassium ratio: 2.31 (lower is better — aim for ≤ 1)
Sodium:potassium per WHO potassium guidance. Computed from USDA nutrients.