Calories in Pasta
Cooked pasta contains 158 kcal per 100g. Per cup cooked (~140g), 221 kcal with 8g of protein. Whole-wheat pasta has 25% more fiber than refined.
Nutrition by portion size
| Portion | kcal | Carbs (g) | Protein (g) | Fat (g) | Fiber (g) |
|---|---|---|---|---|---|
| 1 cup cooked pasta (~140g) | 221 | 43 | 8 | 1.3 | 2.5 |
| 100g cooked pasta | 158 | 31 | 5.8 | 0.9 | 1.8 |
| 2 oz dry pasta (~57g, makes ~1 cup cooked) | 211 | 41 | 7.5 | 0.9 | 1.8 |
| 100g cooked whole-wheat pasta | 124 | 27 | 5 | 0.5 | 4.5 |
| Restaurant pasta entree (~400g cooked) | 632 | 124 | 23 | 4 | 7 |
Per 100g — variant comparison
| Variant | kcal | Carbs (g) | Protein (g) | Fat (g) | Fiber (g) |
|---|---|---|---|---|---|
| Spaghetti (cooked) | 158 | 31 | 5.8 | 0.9 | 1.8 |
| Whole-wheat pasta (cooked) | 124 | 27 | 5 | 0.5 | 4.5 |
| Penne (cooked) | 159 | 31 | 5.9 | 0.9 | 1.8 |
| Egg pasta (cooked) | 164 | 32 | 6.5 | 1.1 | 2 |
| Chickpea pasta (cooked) | 165 | 23 | 11 | 3 | 7 |
About these numbers
Pasta sits in a comfortable middle of the glycemic spectrum — GI ~48 for typical al dente pasta, somewhat higher (55–60) for soft-cooked. The texture matters because al dente preserves more of the protein-starch matrix, slowing digestion. Italian eating tradition (smaller portions, served as a course, al dente cooking) produces dramatically different glucose response than the American pattern (huge portions, soft-cooked, served as the entire meal).
The protein content is meaningful: 8g per cooked cup. Whole-wheat pasta provides 25% more fiber (4.5g per 100g vs 1.8g for refined), slightly lower GI, and additional B vitamins. Chickpea and legume-based pastas have emerged as higher-protein alternatives (11g per 100g vs 5.8g for traditional) with much higher fiber (7g vs 1.8g) — useful for cut-phase eating or anyone wanting more protein per pasta serving.
Use the calculators
- Calorie Deficit Calculator — find how this portion fits your daily target
- Glycemic Load Calculator — compute exact GL for any serving size
- Macro Calculator — set protein, carb, fat splits for cut/maintain/bulk
- Net Carbs Calculator — useful for keto and T1D insulin dosing
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Frequently asked questions
- How many calories are in a serving of pasta?
- 1 cup of cooked pasta (~140g) is approximately 221 kcal. The standard "serving" in nutrition databases is 2 oz dry pasta (~57g) which cooks to about 1 cup and contains 211 kcal. Restaurant entree portions are typically 3–4 cups cooked (400–560g) — 600–900 kcal before sauce. The portion size is by far the biggest variable; 1 cup is reasonable, 3 cups is a calorie bomb.
- Is pasta good for weight loss?
- Yes, in measured portions. A 1-cup cooked serving (220 kcal) fits easily in any reasonable calorie target. The Italian eating pattern (small pasta course, al dente cooking, served with vegetables and modest protein) is well-documented to be weight-neutral or favourable. The 2018 Khan et al. meta-analysis in BMJ Open found pasta consumption was not associated with weight gain or obesity. The trap is American-style portions and rich sauces; the cure is measuring servings and pairing with substantial vegetables.
- Does pasta spike blood sugar?
- Less than most refined starches. Pasta cooked al dente has GI ~48 (low-medium); soft-cooked is ~55–60. Per cup cooked, glycemic load is ~17 (moderate). Whole-wheat or chickpea pasta has lower GL (12–14). The pasta-starch structure (proteins bound around starch granules) produces slower digestion than equivalent grams of bread or rice. For T2D management, pasta in standard portions is acceptable — but watch the sauce calories and the entree-size restaurant portions.
- Whole wheat pasta or regular?
- Whole-wheat for most metabolic markers. 25% more fiber (4.5g vs 1.8g per 100g), slightly lower GI, more vitamins and minerals. The texture and taste are different — heavier, nuttier flavour. For practical eating: try whole-wheat in heartier sauces (Bolognese, vegetable stews) where it works well; use regular pasta for delicate sauces (pesto, light olive oil) where whole-wheat texture interferes. Chickpea pasta is the protein-density winner if that's the goal.
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